{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-81807 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-81807 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-81807 is a high-severity cross-site scripting vulnerability in Unknown Simple Ajax Chat, published on 2 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-81807 and fix it if it is affected.\n\nWhat it is: CVE-2026-81807 is a high-severity cross-site scripting vulnerability in Unknown Simple Ajax Chat, published on 2 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-81807 in the wild and no public exploit code.\n\nAffected product: Unknown Simple Ajax Chat. 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-2026-81807/ (Markdown: https://insights.sbomify.com/CVE-2026-81807/index.md)","id":"CVE-2026-81807","markdown":"https://insights.sbomify.com/CVE-2026-81807/index.md","name":"CVE-2026-81807","record":{"aliases":["GHSA-xx7f-q66c-932r"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can inject malicious scripts into chat messages, potentially compromising administrator accounts viewing the chat.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Simple Ajax Chat  WordPress plugin before 20260827 does not escape chat message content before rendering it, allowing unauthenticated users to inject arbitrary HTML attributes into the page and run scripts in the browser of anyone viewing the chat, including administrators.","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":"Simple Ajax Chat \u003c 20260827 - Unauthenticated Stored XSS via Chat Message Linkification","id":"CVE-2026-81807","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Paytm Payment Gateway \u003c 2.8.9 - Unauthenticated SQLi via Payment Callback","id":"CVE-2026-81809"},"packages":[],"prev":{"headline":"WordPress Hide My WP Ghost plugin \u003c= 7.0.09 - Server Side Request Forgery (SSRF) vulnerability","id":"CVE-2026-81806"},"products":["Simple Ajax Chat"],"published":"2026-09-02","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":"2026-09-02","vendors":["Unknown"]},"summary":"Unauthenticated attackers can inject malicious scripts into chat messages, potentially compromising administrator accounts viewing the chat.","url":"https://insights.sbomify.com/CVE-2026-81807/"}