{"id":"CVE-2020-18259","aliases":["EUVD-2020-10186","GHSA-cc75-w3jh-52vx"],"status":"published","title":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in...","description":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.","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":"2026-11-09","score":0.00641,"percentile":0.51018,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-11-03T17:57:34Z","modified":"2026-06-17T02:59:14Z","products":[{"vendor":"ed01-cms_project","product":"ed01-cms"}],"references":[{"url":"https://github.com/chilin89117/ED01-CMS/issues/1","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-18259"},{"url":"https://github.com/advisories/GHSA-cc75-w3jh-52vx"}],"sources":{"cve":[{"id":"CVE-2020-18259","description":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.","status":"published","published":"2021-11-03T17:57:34Z","modified":"2024-08-04T14:00:49.001Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-10186","description":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.","status":"published","published":"2021-11-03T17:57:34Z","modified":"2024-08-04T14:00:49Z","updated_at":"2026-11-03T03:07:26.397496Z"}],"ghsa":[{"id":"GHSA-cc75-w3jh-52vx","title":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in...","description":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.","status":"published","published":"2022-05-24T19:19:32Z","modified":"2023-01-30T05:03:16Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:48.522337Z"}],"nvd":[{"id":"CVE-2020-18259","description":"ED01-CMS v1.0 was discovered to contain a reflective cross-site scripting (XSS) vulnerability in the component sposts.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Post title or Post content fields.","status":"published","published":"2021-11-03T18:15:07.82Z","modified":"2026-06-17T02:59:14.87Z","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":"2026-11-02T14:06:45.704484Z"}]}}