{"id":"CVE-2025-13617","state":"PUBLISHED","title":"Apollo13 Framework Extension <= 1.9.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via `a13_alt_link` Parameter","description":"The Apollo13 Framework Extensions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘a13_alt_link’ parameter in all versions up to, and including, 1.9.8 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.","publishedAt":"2026-02-19T04:36:12.110Z","updatedAt":"2026-04-08T16:54:13.416Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["apollo13themes Apollo13 Framework Extensions"],"affected":[{"vendor":"apollo13themes","product":"Apollo13 Framework Extensions","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.9.8","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/56be227d-1273-4833-a94e-67abf89f00ba?source=cve","https://plugins.trac.wordpress.org/browser/apollo13-framework-extensions/trunk/features/permalinks.php","https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3410555%40apollo13-framework-extensions&new=3410555%40apollo13-framework-extensions&sfp_email=&sfph_mail="],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/13xxx/CVE-2025-13617.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-13617","state":"PUBLISHED","datePublished":"2026-02-19T04:36:12.110Z","dateUpdated":"2026-04-08T16:54:13.416Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2025-11-24T19:51:51.661Z"},"containers":{"cna":{"title":"Apollo13 Framework Extension <= 1.9.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via `a13_alt_link` Parameter","descriptions":[{"lang":"en","value":"The Apollo13 Framework Extensions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘a13_alt_link’ parameter in all versions up to, and including, 1.9.8 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."}],"affected":[{"vendor":"apollo13themes","product":"Apollo13 Framework Extensions","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.9.8","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/56be227d-1273-4833-a94e-67abf89f00ba?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/apollo13-framework-extensions/trunk/features/permalinks.php"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3410555%40apollo13-framework-extensions&new=3410555%40apollo13-framework-extensions&sfp_email=&sfph_mail="}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T16:54:13.416Z"},"credits":[{"lang":"en","type":"finder","value":"Craig Smith"}],"timeline":[{"time":"2025-11-13T00:00:00.000Z","lang":"en","value":"Discovered"},{"time":"2026-02-18T15:32:44.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-19T17:03:46.431811Z","id":"CVE-2025-13617","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-19T17:37:22.886Z"}}]}}}