{"id":"CVE-2022-24590","aliases":["EUVD-2022-29469","GHSA-3q8r-fqc6-3cxq"],"status":"published","title":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1...","description":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.","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":0.00624,"percentile":0.50375,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-02-15T15:45:31Z","modified":"2026-10-28T02:31:01Z","products":[{"vendor":"backdropcms","product":"backdrop"}],"references":[{"url":"https://github.com/Nguyen-Trung-Kien/CVE","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","package"]},{"url":"https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2022-24590/CVE-2022-24590.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24590","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-3q8r-fqc6-3cxq"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24590.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-24590","description":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.","status":"published","published":"2022-02-15T15:45:31Z","modified":"2024-08-03T04:13:56.681Z","updated_at":"2026-11-02T14:34:34.940806Z"}],"euvd":[{"id":"EUVD-2022-29469","description":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.","status":"published","published":"2022-02-15T15:45:31Z","modified":"2024-08-03T04:13:56Z","updated_at":"2026-11-03T03:25:48.993963Z"}],"ghsa":[{"id":"GHSA-3q8r-fqc6-3cxq","title":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1...","description":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.","status":"published","published":"2022-02-16T00:01:37Z","modified":"2023-02-03T05:05:46Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:47.833456Z"}],"nvd":[{"id":"CVE-2022-24590","description":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.","status":"published","published":"2022-02-15T16:15:09.293Z","modified":"2026-06-17T04:32:09.51Z","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":"2026-11-02T14:07:12.155838Z"}],"osv":[{"id":"CVE-2022-24590","description":"A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.","status":"published","published":"2022-02-15T15:45:31Z","modified":"2026-10-28T02:31:01.484489167Z","updated_at":"2026-11-02T15:44:24.428403Z"}]}}