{"id":"CVE-2026-24476","summary":"Shaarli vulnerable to stored XSS via Suggested Tags","details":"Shaarli is a personal bookmarking service. Prior to version 0.16.0, crafting a malicious tag which starting with `\"` prematurely ends the `\u003cinput\u003e` tag on the start page and allows an attacker to add arbitrary html leading to a possible XSS attack. Version 0.16.0 fixes the issue.","aliases":["GHSA-g3xq-mj52-f8pg"],"modified":"2026-08-12T03:51:14.945574172Z","published":"2026-01-26T22:26:59.886Z","database_specific":{"cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24476.json","cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24476.json"},{"type":"ADVISORY","url":"https://github.com/shaarli/Shaarli/security/advisories/GHSA-g3xq-mj52-f8pg"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24476"},{"type":"FIX","url":"https://github.com/shaarli/Shaarli/commit/b854c789289c4b0dfbb7c1e5793bae7d8f94e063"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/shaarli/shaarli","events":[{"introduced":"0"},{"fixed":"ff053b0df1f920b623ad1e9902b2ccf6a8bc073a"},{"fixed":"b854c789289c4b0dfbb7c1e5793bae7d8f94e063"}],"database_specific":{"cpe":"cpe:2.3:a:shaarli_project:shaarli:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.16.0"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v0.7.0","help","v0.8.1","v0.8.0","v0.6.5","v0.6.4","v0.6.3","v0.6.2","v0.6.1","v0.5.4","v0.5.3","0.5.3","v0.5.2","v0.5.1","v0.5.0","v0.0.45beta","v0.0.44beta","v0.0.43beta","v0.0.42beta","v0.0.41beta","v0.0.40beta"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24476.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N"}]}