{"id":"CVE-2021-42552","aliases":["EUVD-2021-29520","GHSA-xjmw-fgrv-38gm"],"status":"published","title":"Reflected XSS in Archivista","description":"Cross-site Scripting (XSS) vulnerability in ArchivistaBox webclient allows an attacker to craft a malicious link, executing JavaScript in the context of a victim's browser. This issue affects all ArchivistaBox versions prior to 2022/I.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00667,"percentile":0.52209,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-03-16T12:55:09Z","modified":"2026-06-17T04:09:48Z","products":[{"vendor":"archivista","product":"archivistabox"},{"vendor":"archivista gmbh","product":"archivistabox webclient"}],"references":[{"url":"https://it-sec.de/schwachstelle-in-archivista-dms/","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42552"},{"url":"https://github.com/advisories/GHSA-xjmw-fgrv-38gm"}],"sources":{"cve":[{"id":"CVE-2021-42552","title":"Reflected XSS in Archivista","description":"Cross-site Scripting (XSS) vulnerability in ArchivistaBox webclient allows an attacker to craft a malicious link, executing JavaScript in the context of a victim's browser. This issue affects all ArchivistaBox versions prior to 2022/I.","status":"published","published":"2022-03-16T12:55:09Z","modified":"2024-08-04T03:38:49.337Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:58.739039Z"}],"euvd":[{"id":"EUVD-2021-29520","description":"Cross-site Scripting (XSS) vulnerability in ArchivistaBox webclient allows an attacker to craft a malicious link, executing JavaScript in the context of a victim's browser. This issue affects all ArchivistaBox versions prior to 2022/I.","status":"published","published":"2022-03-16T12:55:09Z","modified":"2024-08-04T03:38:49Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T03:24:15.755984Z"}],"ghsa":[{"id":"GHSA-xjmw-fgrv-38gm","title":"Cross-site Scripting (XSS) vulnerability in ArchivistaBox webclient allows an attacker to craft a...","description":"Cross-site Scripting (XSS) vulnerability in ArchivistaBox webclient allows an attacker to craft a malicious link, executing JavaScript in the context of a victim's browser. This issue affects all ArchivistaBox versions prior to 2022/I.","status":"published","published":"2022-03-17T00:00:46Z","modified":"2023-01-27T05:00:46Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:41:44.80267Z"}],"nvd":[{"id":"CVE-2021-42552","description":"Cross-site Scripting (XSS) vulnerability in ArchivistaBox webclient allows an attacker to craft a malicious link, executing JavaScript in the context of a victim's browser. This issue affects all ArchivistaBox versions prior to 2022/I.","status":"published","published":"2022-03-16T13:15:08.747Z","modified":"2026-06-17T04:09:48.893Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:05.198719Z"}]}}