Vulnerability in Emsigner
CVE-2023-43902
Incorrect access control in the Forgot Your Password function of eMudhra 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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (56.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Emsigner — versions 2.8.7
- Emudhra Emsigner — versions 2.8.7
Weakness classification (CWE)
References
- secpro.llc/emsigner-cve-2/ (Exploit, Third Party Advisory)
- secpro.co/blog/cve-2023-43902
Frequently asked questions
- What is CVE-2023-43902?
- CVE-2023-43902 is a critical-severity vulnerability in Emsigner, classified under Weak Password Recovery Mechanism for Forgotten Password. CVSS score: 9.8/10. Published 2023-11-14.
- How severe is CVE-2023-43902?
- Critical severity. CVSS v3 base score is 9.8 out of 10.