{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-109972 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-109972 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-109972 is a medium-severity vulnerability in clavaque s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls \u0026 Member Access Subscriptions, published on 28 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-109972 and fix it if it is affected.\n\nWhat it is: CVE-2026-109972 is a medium-severity vulnerability in clavaque s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls \u0026 Member Access Subscriptions, published on 28 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-109972 in the wild and no public exploit code.\n\nAffected product: clavaque s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls \u0026 Member Access Subscriptions. 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-2026-109972/ (Markdown: https://insights.sbomify.com/CVE-2026-109972/index.md)","id":"CVE-2026-109972","markdown":"https://insights.sbomify.com/CVE-2026-109972/index.md","name":"CVE-2026-109972","record":{"aliases":["GHSA-2wqw-8w6m-g247"],"analysis":null,"analysis_generated_by":null,"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 s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls \u0026 Member Access Subscriptions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'date_format' parameter in all versions up to, and including, \u003c= 261011 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The payload bypasses wp_kses_post() on save because it contains no literal angle brackets — only backslash-escaped sequences that PHP's date() materializes into HTML tag characters at render time after WordPress's shortcode_parse_atts() applies stripcslashes() to the attribute value.","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":"s2Member \u003c= 261011 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'date_format' Shortcode Attribute","id":"CVE-2026-109972","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"The All-in-One Video Gallery – Video Player \u0026 Galleries for YouTube, Vimeo \u0026 Self-Hosted Videos plugin for WordPress is vulnerable to Stored","id":"CVE-2026-109974"},"packages":[],"prev":{"headline":"Clevis: clevis: pkcs#11 token pin exposed on command line via pkcs11-tool","id":"CVE-2026-109971"},"products":["s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls \u0026 Member Access Subscriptions"],"published":"2026-10-28","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":"partial"},"state":"PUBLISHED","updated":"2026-10-28","vendors":["clavaque"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-109972/"}