{"cve":"CVE-2020-12274","nvd":{"published":"2020-04-27T13:15:12.553","modified":"2026-06-17T02:51:32.937","status":"Modified","description":"In TestLink 1.9.20, the lib/cfields/cfieldsExport.php goback_url parameter causes a security risk because it depends on client input and is not constrained to lib/cfields/cfieldsView.php at the web site associated with the session.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["http://mantis.testlink.org/view.php?id=8894","https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/2d17cd00f981f8e8c97de34a12e368ba2a55e3d0","http://mantis.testlink.org/view.php?id=8894","https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/2d17cd00f981f8e8c97de34a12e368ba2a55e3d0"],"products":["testlink:testlink"],"source":"nvd","synced_at":"2026-10-19T21:04:18.695612450+00:00"},"epss":{"cve":"CVE-2020-12274","score":0.01227,"percentile":0.68862,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}