{"id":"CVE-2024-34699","aliases":["EUVD-2024-34995","GHSA-p6rq-5x3x-rmhh"],"status":"published","title":"GZ::CTF allows unprivileged user can perform XSS attacks by constructing malicious team names.","description":"GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0055,"percentile":0.46502,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79","CWE-80"],"published":"2024-05-13T19:01:19Z","modified":"2026-11-11T02:47:35Z","products":[{"vendor":"gztimewalker","product":"gzctf"}],"references":[{"url":"https://github.com/GZTimeWalker/GZCTF/security/advisories/GHSA-p6rq-5x3x-rmhh","tags":["x_refsource_CONFIRM","x_transferred","advisory"]},{"url":"https://github.com/GZTimeWalker/GZCTF/commit/31e775b65cddf82a567d68dcdc78c1739b746346","tags":["x_refsource_MISC","x_transferred","fix"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/34xxx/CVE-2024-34699.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-34699","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-34699","title":"GZ::CTF allows unprivileged user can perform XSS attacks by constructing malicious team names.","description":"GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`.","status":"published","published":"2024-05-13T19:01:19.774Z","modified":"2024-08-02T02:59:21.655Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-80","CWE-79"],"updated_at":"2026-11-02T14:34:23.516065Z"}],"euvd":[{"id":"EUVD-2024-34995","description":"GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`.","status":"published","published":"2024-05-13T19:01:19Z","modified":"2024-08-02T02:59:21Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T03:50:20.898281Z"}],"nvd":[{"id":"CVE-2024-34699","description":"GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`.","status":"published","published":"2024-05-14T15:39:28.343Z","modified":"2026-06-17T07:33:54.13Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-79","CWE-80"],"updated_at":"2026-11-02T14:09:58.124007Z"}],"osv":[{"id":"CVE-2024-34699","title":"GZ::CTF allows unprivileged user can perform XSS attacks by constructing malicious team names.","description":"GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`.","status":"published","published":"2024-05-13T19:01:19.774Z","modified":"2026-11-11T10:46:56.045652525Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-79","CWE-80"],"updated_at":"2026-11-11T03:22:28.447808Z"}]}}