{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-16260 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-16260 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-16260 is a medium-severity cross-site scripting vulnerability in Unknown Post Grid, Slider \u0026 Carousel Ultimate, published on 22 Aug 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-16260 and fix it if it is affected.\n\nWhat it is: CVE-2026-16260 is a medium-severity cross-site scripting vulnerability in Unknown Post Grid, Slider \u0026 Carousel Ultimate, published on 22 Aug 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-16260 in the wild and no public exploit code.\n\nAffected product: Unknown Post Grid, Slider \u0026 Carousel Ultimate. 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-2026-16260/ (Markdown: https://insights.sbomify.com/CVE-2026-16260/index.md)","id":"CVE-2026-16260","markdown":"https://insights.sbomify.com/CVE-2026-16260/index.md","name":"CVE-2026-16260","record":{"aliases":["GHSA-9jf6-vw36-77hj"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["account_takeover","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"high_privilege","summary":"Contributors can inject JavaScript via header titles, leading to admin session hijacking or code execution when viewed.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:H/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 Post Grid, Slider \u0026 Carousel Ultimate  WordPress plugin before 1.8.1 does not sanitise and escape one of its custom post type settings before outputting it in an HTML attribute on the admin edit screen, allowing users with the Contributor role and above to inject JavaScript that executes in the session of any administrator who opens the affected item.","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":"Post Grid, Slider \u0026 Carousel Ultimate \u003c 1.8.1 - Contributor+ Stored XSS via Header Title Field","id":"CVE-2026-16260","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Huge IT Login \u003c= 1.0.4 - Unauthenticated Account Takeover","id":"CVE-2026-16261"},"packages":[],"prev":{"headline":"Uix UserCenter \u003c= 1.0.3 - Unauthenticated Privilege Escalation","id":"CVE-2026-16259"},"products":["Post Grid, Slider \u0026 Carousel Ultimate"],"published":"2026-08-22","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":"2026-08-23","vendors":["Unknown"]},"summary":"Contributors can inject JavaScript via header titles, leading to admin session hijacking or code execution when viewed.","url":"https://insights.sbomify.com/CVE-2026-16260/"}