{"id":"CVE-2021-35265","aliases":["EUVD-2021-21908","GHSA-5cxx-5j5m-7hp9"],"status":"published","title":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/...","description":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03436,"percentile":0.89067,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-03T11:55:07Z","modified":"2026-10-20T10:53:49Z","exploits":[{"source":"nuclei","id":"CVE-2021-35265","title":"MaxSite CMS \u003e V106 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-35265.yaml"}],"products":[{"vendor":"maxsite","product":"maxsite_cms"}],"references":[{"url":"https://github.com/maxsite/cms/issues/414#issue-726249183","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://github.com/maxsite/cms/commit/6b0ab1de9f3d471485d1347e800a9ce43fedbf1a","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35265"},{"url":"https://github.com/advisories/GHSA-5cxx-5j5m-7hp9"}],"sources":{"cve":[{"id":"CVE-2021-35265","description":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page.","status":"published","published":"2021-08-03T11:55:07Z","modified":"2024-08-04T00:33:51.287Z","updated_at":"2026-11-02T14:33:09.864034Z"}],"euvd":[{"id":"EUVD-2021-21908","description":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page.","status":"published","published":"2021-08-03T11:55:07Z","modified":"2024-08-04T00:33:51Z","updated_at":"2026-11-03T03:24:30.441845Z"}],"ghsa":[{"id":"GHSA-5cxx-5j5m-7hp9","title":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/...","description":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page.","status":"published","published":"2022-05-24T19:09:52Z","modified":"2023-01-30T05:01:14Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:22.009402Z"}],"nvd":[{"id":"CVE-2021-35265","description":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page.","status":"published","published":"2021-08-03T12:15:07.88Z","modified":"2026-06-17T03:57:23.86Z","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":"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":"2026-11-02T14:06:56.562207Z"}],"osv":[{"id":"CVE-2021-35265","description":"A reflected cross-site scripting (XSS) vulnerability in MaxSite CMS before V106 via product/page/* allows remote attackers to inject arbitrary web script to a page.","status":"published","published":"2021-08-03T12:15:07.88Z","modified":"2026-10-20T10:53:49.636318159Z","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":"2026-11-02T15:44:20.13324Z"}]}}