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# Independent WordPress Plugin Vulnerability Review I am looking for an experienced WordPress security researcher / application security specialist to independently review a vulnerability finding in a WordPress plugin. The finding has already been researched and documented against a recent plugin version. There is also a previously published vulnerability affecting earlier versions of the same plugin. The objective is to determine whether our finding represents: * a duplicate of the previously disclosed vulnerability; * an incomplete fix or regression in the newer version; * a technically distinct vulnerability variant; * or an inconclusive result requiring additional evidence. ## Scope The selected researcher will receive: * our current vulnerability report; * exact plugin version tested; * HTTP request/response evidence; * screenshots; * reproduction notes; * negative controls; * relevant source-code observations; * the public vulnerability disclosure for comparison. The review should compare: * affected version(s); * vulnerable endpoint / route; * parameters involved; * authentication and authorization requirements; * attacker preconditions; * exploitation flow; * security impact; * HTTP evidence; * screenshots and supporting artifacts; * negative controls; * differences from the previously disclosed vulnerability. ## Important restriction This is a **documentary and technical review only**. No testing against third-party websites, production systems, or external targets is required or authorized. Any validation should be limited to the supplied evidence, source code, and/or a local controlled environment if necessary. ## Deliverable A concise technical assessment containing: 1. Final verdict: * Duplicate * Incomplete fix / regression * Distinct variant * Inconclusive 2. Confidence level. 3. Evidence supporting the conclusion. 4. Evidence against the conclusion. 5. Identification of any missing evidence. 6. Recommended corrections or improvements to the vulnerability report before submission to a vulnerability disclosure program. ## Preferred experience Strong experience with: * WordPress plugin security; * PHP application security; * authentication / authorization vulnerabilities; * REST and AJAX endpoint analysis; * vulnerability disclosure programs; * Patchstack, Wordfence, WPScan, CVE research, or similar ecosystems. Experience independently validating vulnerability reports is especially valuable. Please briefly describe previous WordPress vulnerability research or CVE / responsible disclosure experience when applying.
Project ID: 40668699
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126 freelancers are bidding on average $381 USD for this job

Hi there. I can independently review the finding and determine whether it is a duplicate, incomplete fix/regression, distinct variant, or inconclusive. I’ll compare the supplied report against the previous disclosure at the technical level—endpoint, parameters, authentication/authorization, attacker prerequisites, exploitation flow, impact, source-code behavior, HTTP evidence, and negative controls. I’ll keep all validation strictly within the supplied materials or a local controlled environment. The final assessment will include a clear verdict, confidence level, supporting/contradicting evidence, missing evidence, and specific recommendations to strengthen the report before disclosure. I have strong PHP/WordPress development experience and understand plugin architecture, REST/AJAX endpoints, authentication, authorization, and vulnerability analysis. I’m comfortable working through the evidence carefully without testing any unauthorized targets. I can review the materials and provide a concise, technically defensible assessment.
$250 USD in 5 days
8.8
8.8

Hello. WordPress development expert ready to help you with a project. I have more than 400 good reviews and more than 15 years of development experience behind, so project will be done with the best quality and timeframe. Free bug fixing support. We can always make deal on price. Tnx, and hope to hear you soon.
$500 USD in 7 days
8.3
8.3

As a seasoned web security expert with specialty in WordPress, I am confident that I possess the requisite skills and experience to successfully complete this task. My professional experience centers around identifying and addressing cybersecurity vulnerabilities. Having independently validated numerous vulnerability reports, I am well-versed in the rigors of your project. One of my key strengths is attention to detail. All factors are carefully considered before drawing conclusions and offering recommended corrections or improvements. This skill will be incredibly valuable for your project, as you have intense restrictions such as no testing against third-party websites or external targets. In conclusion, selecting me for this project assures you a robustly conducted assessment bearing satisfying levels of confidence on the issues at hand. With me, you get more than just an evaluator but also a partner committed to delivering long-term business value through secure software solutions. Thank you for considering me.
$250 USD in 2 days
7.8
7.8

Hi, I can perform a rigorous documentary and technical review of your WordPress plugin vulnerability report to validate its originality and patch status. Using source-code analysis, HTTP trace comparisons, and control verification, I’ll assess your findings against historical disclosures to deliver a definitive verdict (Duplicate, Incomplete Fix, Distinct Variant, or Inconclusive). I will provide a confidence-rated report detailing supporting/contradictory evidence, gap identification, and concrete recommendations to ensure your report passes VDP submission standards seamlessly. Whether analyzing AJAX/REST authentication bypasses or evaluating patch effectiveness, I'll ensure your findings are accurately classified. Best regards, Singh
$250 USD in 7 days
7.9
7.9

Hi, I reviewed your request to independently assess a WordPress plugin vulnerability finding using only the supplied evidence, HTTP request/response, screenshots, and source-code observations. My goal is to determine if the newer issue is a duplicate, an incomplete fix regression, a distinct variant, or remains inconclusive. I’ll analyze the vulnerable endpoint/route, parameters, authentication and authorization requirements, and attacker preconditions, then map the exploitation flow against the prior disclosed vulnerability. Using Web Security and Computer Security methods, I’ll focus on REST/AJAX behavior and PHP-level implications while comparing affected versions and negative controls. You’ll get a concise technical assessment with supporting and contradicting evidence plus missing evidence notes and report corrections. Let’s discuss here now.
$250 USD in 30 days
7.5
7.5

Hi, For a documentary review like this, the key question I'd want settled first: does your current report include the exact source diff between the patched version and the earlier vulnerable one? Incomplete fix versus distinct variant usually turns on that single comparison, so if the patch commit isn't in the evidence set, I'd flag that as missing before verdict. I work daily in PHP and WordPress plugin internals, including REST and AJAX endpoint logic and auth checks, so I can trace the endpoint, parameters, and preconditions against both disclosures and give you a clear duplicate/regression/variant/inconclusive call with confidence level. Send me the report and the public disclosure and I'll start on the version and endpoint comparison. Which plugin version is patched? Adil
$395.63 USD in 7 days
7.0
7.0

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. I believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$250 USD in 7 days
6.5
6.5

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Web Security, WordPress As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen
$500 USD in 10 days
6.0
6.0

As a seasoned Full Stack Developer with an intensive background in Web Security, your search for a WordPress security researcher brings you right to me! With keen attention to detail, I can meticulously combs through your present vulnerability report for any similarity to prior disclosures, regressions or even distinct variations. My 8+ years of real-world experience and 200+ successfully delivered projects have honed my eye for identifying technical discrepancies and optimizing secure code. My proficiency extends not only in Web Development but also into AI Solutions & Automation - a clear advantage when analyzing REST and AJAX endpoints of your WordPress plugin. I'm well-versed in the workings of Patchstack, Wordfence, WPScan, CVE research that would undoubtedly help ease the process on your end. The culmination of my skills will provide you with the concise technical assessment needed for this project. I’ll tactically appraise your evidence including source codes and available data within the provisions you've outlined. Further adding value, I offer post-delivery support in case you require assistance beyond the completion of the review. Rest assured, I will substantiate my conclusive assessment with strong-backed evidences and equally address any lacking proofs before submission to vulnerability disclosure programs.
$300 USD in 7 days
6.1
6.1

Your vulnerability finding can be subjected to such a review that will provide an independent, evidence-based analysis and be a far cry from a mere second opinion. The major issue, I realize, is identifying duplicates accurately by comparing incomplete fix/regression with a genuine vulnerability but keeping away from unsupported conclusions. With more than 15 years of expertise in WordPress PHP web security, and application development, I will make the technical assessment a well-ordered one by going through the provided report, the HTTP evidence, the source code, the reproduction notes, negative controls, and any prior disclosure. My analysis and judgment will be based solely on what is supported by evidence. If I find areas where such evidence is weak, I will not try to guess but make sure this information is clearly documented. The end report will not only include our decision and the level of confidence but also list the evidence which has helped or, on the contrary, has been in opposition to our decision, the missing evidence, and will suggest actionable recommendations how the final disclosure report can be made stronger. If you are looking for a detailed and unbiased assessment that will suit a disclosure program very well, please do bring to my attention the details of your problem and we can start the investigation right away. --Abhay
$500 USD in 7 days
6.9
6.9

I can review your vulnerability finding independently and determine whether it is a duplicate, incomplete fix, regression, distinct variant, or inconclusive result. I will compare the current report with the earlier disclosure, including affected versions, REST or AJAX routes, parameters, authentication and authorization requirements, attacker prerequisites, exploitation flow, impact, source-code behavior, HTTP evidence, screenshots, reproduction steps, and negative controls. Any validation will be limited to the supplied materials and, if needed, a controlled local WordPress environment. I will not test third-party websites or production systems. The final assessment will include the verdict, confidence level, evidence supporting and opposing the conclusion, missing evidence, and clear recommendations for improving the report before submission to a vulnerability disclosure program. My background includes WordPress, PHP, application security testing, endpoint analysis, and technical security reviews. Time: 4–6 days
$500 USD in 7 days
5.9
5.9

I can thoroughly review the vulnerability finding in your WordPress plugin, focusing on whether it represents a duplicate or an incomplete fix. My first step will be to analyze the provided vulnerability report and the public disclosure for comparison. Based in Toronto, Canada, I work efficiently and am always available for communication. Let's ensure we get this assessment done accurately and promptly.
$250 USD in 7 days
6.4
6.4

Greetings, I see you’re looking for a skilled WordPress security researcher to review a vulnerability finding in a specific plugin. My approach would involve thoroughly analyzing the evidence and documentation you provide, comparing it with any previously disclosed vulnerabilities. By focusing on the specific plugin version and the details of the vulnerability, I will determine if it’s a duplicate, an incomplete fix, a distinct variant, or if more evidence is required. With solid experience in WordPress plugin security and a background in PHP application security, I’m well-equipped to evaluate the vulnerability report and provide a clear, concise assessment. I understand the importance of a thorough review, and I can help identify any gaps in evidence or suggest improvements for your vulnerability report. Best regards, Saba Ehsan
$350 USD in 4 days
5.7
5.7

I'll prepare a competitive bid for this WordPress plugin vulnerability review project. ```json { "project_id": 40668699, "url": "https://www.freelancer.com/projects/computer-security/Review-Vulnerability-WordPress-Plugin", "title": "Review Vulnerability of WordPress Plugin", "type": "fixed", "currency": "USD", "delivery_days": 4, "final_price": 300, "milestones": [ { "id": 1, "amount": 150, "description": "Initial assessment: receipt of evidence, version diff analysis, and preliminary verdict", "delivery_days": 2 }, { "id": 2, "amount": 150, "description": "Final technical assessment report with verdict, confidence, supporting/contrary evidence, and recommendations", "delivery_days": 2 } ], "cover_letter": "I have direct experience reviewing WordPress plugin vulnerabilities, including duplicate/regression analysis against previously disclosed issues in Patchstack, Wordfence, and WPScan databases. I recently conducted similar reviews distinguishing XSS/SQLi variants in admin-facing AJAX endpoints from prior disclosures, where the key differentiator was nonce validation scope and capability checks.\n\nFor your project, I will:\n\n1. Establish scope baseline — confirm affected version, fixed version, and the exact commit range between them.\n2.
$299 USD in 2 days
5.4
5.4

Hi, I understand you need an independent technical review to determine whether the reported WordPress plugin issue is a duplicate, incomplete fix/regression, distinct variant, or inconclusive. I’ll compare the supplied report and evidence against the previously disclosed vulnerability, reviewing affected versions, endpoints, parameters, authentication/authorization, exploitation flow, impact, source-code observations, and negative controls. Any validation will remain strictly within the supplied evidence or a controlled local environment. I have 14+ years of PHP/WordPress experience, including plugin development, REST/AJAX endpoints, authentication, authorization, secure coding, and vulnerability troubleshooting. I’ll provide a concise verdict with confidence level, supporting/contradictory evidence, missing evidence, and recommendations to strengthen the report. Rahul Kaushik
$250 USD in 7 days
6.0
6.0

Hi, Reviewing a WordPress plugin vulnerability and determining whether your finding is a duplicate, a regression from an incomplete fix, or a distinct variant is exactly the kind of analysis I can support. I understand how important it is to get this classification right — a misclassification can lead to an inaccurate disclosure, a wrongly shipped patch, or wasted effort chasing something that's already been addressed upstream. I have 7+ years working hands-on with WordPress and PHP, including reviewing plugin internals, tracing how user input flows through WordPress hooks/actions/filters, and understanding how sanitization, nonce verification, capability checks, and escaping are (or aren't) applied at each layer. I've spent significant time in real plugin codebases — not just surface-level audits — so I'm comfortable reading a vulnerability report, pulling the exact plugin version you specify, diffing against the prior affected version if needed, and building a defensible technical conclusion. My approach would be: * Review your full report and reproduce/verify against the specified plugin version * Compare affected code paths against the previously disclosed vulnerability * Determine root cause, fix completeness, and whether this is a distinct variant * Provide a clear written conclusion with supporting evidence Two quick questions: do you have a specific deliverable format in mind (report template, CVE-style writeup, internal memo), and is there a deadline tied to a planned disclosure or vendor notification? Best Regards, Hakimuddin Saifee
$360 USD in 4 days
3.8
3.8

Hi - Truong here >>>>>>>>>> "WORDPRESS PLUGIN VULNERABILITY REVIEW" — you need an independent technical verdict before disclosure. I’ll review the supplied report, evidence, source-code observations, and previous disclosure details to determine whether the issue is a duplicate, regression, distinct variant, or inconclusive. I’ll compare endpoints, permissions, parameters, exploitation flow, and security impact rather than relying only on the original finding. I’ll keep the assessment focused on the provided materials and deliver a clear conclusion with supporting and missing evidence. Can you confirm which vulnerability class is involved (for example authentication bypass, authorization issue, XSS, SQL injection), and whether the plugin source code version tested is available? Looking forward to working with you.
$250 USD in 1 day
3.9
3.9

Hi, I can help you with this project. I have relevant experience with Web Security, WordPress and can handle the work from development to testing and delivery. I've reviewed your requirements and can provide a clean, reliable, and responsive solution. Let's discuss the details and get started. Best, Arslan Shahid
$250 USD in 7 days
3.8
3.8

Hi, I’m instantly ready to review your WordPress plugin vulnerability finding. I have experience working with WordPress security issues, PHP code, plugin vulnerabilities, malware and security hardening, and I can independently analyse the supplied evidence and source code. I’ll compare the reported finding with the previously disclosed vulnerability, review the endpoint, parameters, authentication/authorization requirements, exploitation flow and security impact, and provide a clear verdict with confidence level and supporting evidence. I’ll keep all validation strictly within the supplied evidence or a controlled local environment, with no testing against third-party or production systems. I can start immediately and provide a concise technical assessment suitable for further disclosure review. Thanks, Bhupendra | W3LOOP
$250 USD in 7 days
3.3
3.3

Submitting a vulnerability report only to have it rejected as a "duplicate" or "incomplete evidence" is incredibly frustrating. Before you hand this over to a disclosure program, you need a rigorous, independent peer review to ensure your finding is bulletproof. At SIKTEC Solutions, we specialize in deep-level PHP application security and custom WordPress architectures. We know exactly how to trace REST/AJAX endpoint flaws and authentication bypasses down to the specific line of code. Here is how we will execute this review: The Audit: We will conduct a strict documentary analysis of your HTTP payloads, screenshots, and reproduction notes. If needed, we will spin up a sterile, local, containerized environment of the exact plugin version to trace the execution flow. Absolutely zero external testing will occur. The Comparison: We will deconstruct the prior CVE disclosure, mapping the old exploit flow against your new HTTP evidence to definitively classify your finding (Distinct Variant vs. Incomplete Fix/Regression). The Deliverable: You will receive a concise assessment detailing our final verdict, confidence score, and actionable recommendations to tighten your report's technical narrative before your official submission. We respect strict NDAs and operational security. I am ready to review your documentation today. Let’s get this classified.
$444 USD in 3 days
3.4
3.4

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