{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-81757 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-81757 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-81757 is a high-severity unsafe deserialization vulnerability in Rank Math SEO, published on 28 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-81757 and fix it if it is affected.\n\nWhat it is: CVE-2026-81757 is a high-severity unsafe deserialization vulnerability in Rank Math SEO, published on 28 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-81757 in the wild and no public exploit code.\n\nAffected product: Rank Math SEO. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-81757/ (Markdown: https://insights.sbomify.com/CVE-2026-81757/index.md)","id":"CVE-2026-81757","markdown":"https://insights.sbomify.com/CVE-2026-81757/index.md","name":"CVE-2026-81757","record":{"aliases":["GHSA-mgrf-fv5m-433v"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress SEO plugin","requires_auth":"high_privilege","summary":"An attacker can achieve remote code execution in the Rank Math SEO plugin for WordPress via a deserialization vulnerability.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"Author Remote Code Execution (RCE) in Rank Math SEO \u003c= 1.0.276 versions.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"WordPress Rank Math SEO plugin \u003c= 1.0.276 - Remote Code Execution (RCE) vulnerability","id":"CVE-2026-81757","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress OwnerRez API plugin \u003c= 1.2.6 - Broken Access Control vulnerability","id":"CVE-2026-81758"},"packages":[],"prev":{"headline":"WordPress Smart Marketing SMS and Newsletters Forms plugin \u003c= 5.1.24 - SQL Injection vulnerability","id":"CVE-2026-81756"},"products":["Rank Math SEO"],"published":"2026-08-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-28","vendors":["Rank Math SEO"]},"summary":"An attacker can achieve remote code execution in the Rank Math SEO plugin for WordPress via a deserialization vulnerability.","url":"https://insights.sbomify.com/CVE-2026-81757/"}