{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-94376 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-94376 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-94376 is a medium-severity cross-site scripting vulnerability in wordplus Better Messages – Chat Rooms, Group Chat, Private Messages \u0026 AI Chat Bots, published on 25 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-94376 and fix it if it is affected.\n\nWhat it is: CVE-2026-94376 is a medium-severity cross-site scripting vulnerability in wordplus Better Messages – Chat Rooms, Group Chat, Private Messages \u0026 AI Chat Bots, published on 25 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-94376 in the wild and no public exploit code.\n\nAffected product: wordplus Better Messages – Chat Rooms, Group Chat, Private Messages \u0026 AI Chat Bots. 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-2026-94376/ (Markdown: https://insights.sbomify.com/CVE-2026-94376/index.md)","id":"CVE-2026-94376","markdown":"https://insights.sbomify.com/CVE-2026-94376/index.md","name":"CVE-2026-94376","record":{"aliases":["GHSA-5vv2-wcc7-jmpm"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress chat plugin","requires_auth":"low_privilege","summary":"Authenticated subscribers can inject malicious scripts via display names, leading to stored XSS and potential account takeover in the Better Messages WordPress plugin.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The Better Messages – Chat Rooms, Group Chat, Private Messages \u0026 AI Chat Bots plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via User Display Name in all versions up to, and including, 3.0.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is exploitable by Subscriber-level users because WordPress core's sanitize_text_field() preserves HTML-entity-encoded payloads (e.g., an iframe srcdoc attribute), allowing the encoded string to be stored as a display name without requiring the unfiltered_html capability, and the plugin subsequently decodes it server-side before rendering.","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":"Better Messages \u003c= 3.0.4 - Authenticated (Subscriber+) Stored DOM-Based Cross-Site Scripting via User Display Name","id":"CVE-2026-94376","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Cross-site scripting in Verified Reviews (Avis Vérifiés)","id":"CVE-2026-94377"},"packages":[],"prev":{"headline":"Information disclosure in Order Export \u0026 Order Import for WooCommerce","id":"CVE-2026-94375"},"products":["Better Messages – Chat Rooms, Group Chat, Private Messages \u0026 AI Chat Bots"],"published":"2026-09-25","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":"partial"},"state":"PUBLISHED","updated":"2026-09-25","vendors":["wordplus"]},"summary":"Authenticated subscribers can inject malicious scripts via display names, leading to stored XSS and potential account takeover in the Better Messages WordPress plugin.","url":"https://insights.sbomify.com/CVE-2026-94376/"}