{"id":"CVE-2025-49756","aliases":["EUVD-2025-20617","GHSA-gfj7-mwjw-jmhf"],"status":"published","title":"Office Developer Platform Security Feature Bypass Vulnerability","description":"Use of a broken or risky cryptographic algorithm in Office Developer Platform allows an authorized attacker to bypass a security feature locally.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00218,"percentile":0.12406,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-327"],"published":"2025-07-08T16:57:27Z","modified":"2026-06-17T09:31:54Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49756","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49756"},{"url":"https://github.com/advisories/GHSA-gfj7-mwjw-jmhf"}],"sources":{"cve":[{"id":"CVE-2025-49756","title":"Office Developer Platform Security Feature Bypass Vulnerability","description":"Use of a broken or risky cryptographic algorithm in Office Developer Platform allows an authorized attacker to bypass a security feature locally.","status":"published","published":"2025-07-08T16:57:27.411Z","modified":"2026-02-13T19:07:02.68Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C","level":"low","assessor":"cna"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:32:24.825718Z"}],"euvd":[{"id":"EUVD-2025-20617","description":"Use of a broken or risky cryptographic algorithm in Office Developer Platform allows an authorized attacker to bypass a security feature locally.","status":"published","published":"2025-07-08T16:57:27Z","modified":"2026-02-13T19:07:02Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C","level":"low"}],"updated_at":"2026-11-02T19:48:39.538725Z"}],"ghsa":[{"id":"GHSA-gfj7-mwjw-jmhf","title":"Use of a broken or risky cryptographic algorithm in Office Developer Platform allows an...","description":"Use of a broken or risky cryptographic algorithm in Office Developer Platform allows an authorized attacker to bypass a security feature locally.","status":"published","published":"2025-07-08T18:31:51Z","modified":"2025-07-08T18:32:03Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"low"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T15:02:57.612558Z"}],"nvd":[{"id":"CVE-2025-49756","description":"Use of a broken or risky cryptographic algorithm in Office Developer Platform allows an authorized attacker to bypass a security feature locally.","status":"published","published":"2025-07-08T17:16:04.02Z","modified":"2026-06-17T09:31:54.207Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:11:17.727956Z"}]}}