{"id":"CVE-2023-43902","title":"Incorrect access control in the Forgot Your Password function of EMSigner v2.8.7 allows unauthenticated attackers to access accounts of all registered users, including those with administrator privileges via a crafted password reset token.","summary":"Incorrect access control in the Forgot Your Password function of EMSigner v2.8.7 allows unauthenticated attackers to access accounts of all registered users, including those with administrator privileges via a crafted password reset token.","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-276"],"vendor":"emudhra","product":"emsigner","affected":["emsigner = 2.8.7"],"published":"2023-11-14","updated":"2026-08-27","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2023-43902","references":[{"url":"https://secpro.llc/emsigner-cve-2/","label":"cve@mitre.org"},{"url":"https://secpro.llc/emsigner-cve-2/","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00828,"epssPercentile":0.55506,"ingestedAt":"2026-08-27T17:05:16.085Z","slug":"CVE-2023-43902","body":"## Overview\n\nIncorrect access control in the Forgot Your Password function of EMSigner v2.8.7 allows unauthenticated attackers to access accounts of all registered users, including those with administrator privileges via a crafted password reset token.\n\n## Affected\n\n- `emsigner = 2.8.7`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":54,"depthScoreParts":{"impact":53.9,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}