{"id":"CVE-2025-31122","aliases":["EUVD-2025-8859","GHSA-mmg3-567w-v9j2"],"status":"published","title":"scratch-coding-hut.github.io Login Links Generation vulnerability","description":"scratch-coding-hut.github.io is the website for Coding Hut. In 1.0-beta3 and earlier, the login link can be used to login to any account by changing the username in the username field.","severity":{"version":"4.0","score":9,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0037,"percentile":0.31409,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287","CWE-290"],"published":"2025-03-31T16:58:19Z","modified":"2026-10-28T02:31:04Z","products":[{"vendor":"scratch-coding-hut","product":"scratch-coding-hut"}],"references":[{"url":"https://github.com/Scratch-Coding-Hut/Scratch-Coding-Hut/security/advisories/GHSA-mmg3-567w-v9j2","tags":["x_refsource_CONFIRM","advisory"]},{"url":"https://github.com/Scratch-Coding-Hut/Scratch-Coding-Hut.github.io/issues/56","tags":["x_refsource_MISC","report"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/31xxx/CVE-2025-31122.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-31122","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-31122","title":"scratch-coding-hut.github.io Login Links Generation vulnerability","description":"scratch-coding-hut.github.io is the website for Coding Hut. In 1.0-beta3 and earlier, the login link can be used to login to any account by changing the username in the username field.","status":"published","published":"2025-03-31T16:58:19.115Z","modified":"2025-03-31T18:24:55.778Z","cvss":[{"version":"4.0","score":9,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical","assessor":"cna"}],"cwes":["CWE-287","CWE-290"],"updated_at":"2026-11-02T14:32:44.424933Z"}],"euvd":[{"id":"EUVD-2025-8859","description":"scratch-coding-hut.github.io is the website for Coding Hut. In 1.0-beta3 and earlier, the login link can be used to login to any account by changing the username in the username field.","status":"published","published":"2025-03-31T16:58:19Z","modified":"2025-03-31T18:24:55Z","cvss":[{"version":"4.0","score":9,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"updated_at":"2026-11-02T20:52:46.2495Z"}],"nvd":[{"id":"CVE-2025-31122","description":"scratch-coding-hut.github.io is the website for Coding Hut. In 1.0-beta3 and earlier, the login link can be used to login to any account by changing the username in the username field.","status":"published","published":"2025-03-31T17:15:42.997Z","modified":"2026-06-17T09:09:53.703Z","cvss":[{"version":"4.0","score":9,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"critical","assessor":"secondary"}],"cwes":["CWE-287","CWE-290"],"updated_at":"2026-11-02T14:10:56.494516Z"}],"osv":[{"id":"CVE-2025-31122","title":"scratch-coding-hut.github.io Login Links Generation vulnerability","description":"scratch-coding-hut.github.io is the website for Coding Hut. In 1.0-beta3 and earlier, the login link can be used to login to any account by changing the username in the username field.","status":"published","published":"2025-03-31T16:58:19.115Z","modified":"2026-10-28T02:31:04.809835522Z","cvss":[{"version":"4.0","score":9,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","level":"critical"}],"cwes":["CWE-287","CWE-290"],"updated_at":"2026-11-02T15:44:48.02508Z"}]}}