{"id":"CVE-2021-26776","aliases":["EUVD-2021-13563","GHSA-g93g-77rw-7352"],"status":"published","title":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through...","description":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through the field name.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0053,"percentile":0.45293,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-03-11T16:22:51Z","modified":"2026-06-17T03:43:47Z","products":[{"vendor":"cszcms","product":"csz_cms"}],"references":[{"url":"https://github.com/cskaza/cszcms/issues/29","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-26776"},{"url":"https://github.com/advisories/GHSA-g93g-77rw-7352"}],"sources":{"cve":[{"id":"CVE-2021-26776","description":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through the field name.","status":"published","published":"2021-03-11T16:22:51Z","modified":"2024-08-03T20:33:41.22Z","updated_at":"2026-11-02T14:32:57.368269Z"}],"euvd":[{"id":"EUVD-2021-13563","description":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through the field name.","status":"published","published":"2021-03-11T16:22:51Z","modified":"2024-08-03T20:33:41Z","updated_at":"2026-11-03T03:24:50.84326Z"}],"ghsa":[{"id":"GHSA-g93g-77rw-7352","title":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through...","description":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through the field name.","status":"published","published":"2022-05-24T17:44:17Z","modified":"2023-01-29T05:05:37Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:45:50.403728Z"}],"nvd":[{"id":"CVE-2021-26776","description":"CSZ CMS 1.2.9 is affected by a cross-site scripting (XSS) vulnerability in multiple pages through the field name.","status":"published","published":"2021-03-11T17:15:12.843Z","modified":"2026-06-17T03:43:47.09Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:50.805771Z"}]}}