{"id":"CVE-2020-8637","aliases":["EUVD-2020-29485","GHSA-hh37-9v7m-hxg6"],"status":"published","title":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL...","description":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in dragdroptreenodes.php via the node_id parameter.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.02935,"percentile":0.87274,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-89"],"published":"2020-04-03T18:36:38Z","modified":"2026-10-20T10:53:32Z","exploits":[{"source":"pocgithub","id":"DXY0411/CVE-2020-8637","title":"DXY0411/CVE-2020-8637","date":"2021-02-15","url":"https://github.com/DXY0411/CVE-2020-8637"}],"products":[{"vendor":"testlink","product":"testlink"}],"references":[{"url":"https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/d99bd8277d384f3417e917ce20bef5d061110343","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8637"},{"url":"https://github.com/advisories/GHSA-hh37-9v7m-hxg6"}],"sources":{"cve":[{"id":"CVE-2020-8637","description":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in dragdroptreenodes.php via the node_id parameter.","status":"published","published":"2020-04-03T18:36:38Z","modified":"2024-08-04T10:03:46.319Z","updated_at":"2026-11-02T14:35:50.88562Z"}],"euvd":[{"id":"EUVD-2020-29485","description":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in dragdroptreenodes.php via the node_id parameter.","status":"published","published":"2020-04-03T18:36:38Z","modified":"2024-08-04T10:03:46Z","updated_at":"2026-11-03T03:07:56.602123Z"}],"ghsa":[{"id":"GHSA-hh37-9v7m-hxg6","title":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL...","description":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in dragdroptreenodes.php via the node_id parameter.","status":"published","published":"2022-05-24T17:13:22Z","modified":"2023-01-29T05:02:04Z","updated_at":"2026-11-02T14:44:59.173471Z"}],"nvd":[{"id":"CVE-2020-8637","description":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in dragdroptreenodes.php via the node_id parameter.","status":"published","published":"2020-04-03T19:15:13.5Z","modified":"2026-06-17T03:26:41.483Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:05:57.678762Z"}],"osv":[{"id":"CVE-2020-8637","description":"A SQL injection vulnerability in TestLink 1.9.20 allows attackers to execute arbitrary SQL commands in dragdroptreenodes.php via the node_id parameter.","status":"published","published":"2020-04-03T19:15:13.5Z","modified":"2026-10-20T10:53:32.172911424Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:17.663289Z"}]}}