What’s Vulnerable › Vulnerabilities
CVE-2021-3850: Authentication Bypass by Primary Weakness in adodb/adodb
- Severity: critical (CVSS 9.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.2% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2022-01-25 · updated 2026-06-17
- Weakness: CWE-305
Description
Authentication Bypass by Primary Weakness in GitHub repository adodb/adodb prior to 5.20.21.
Affected products
- ADOdb: through 5.20.21
- Debian Linux: 9.0
References
- https://github.com/adodb/adodb/commit/952de6c4273d9b1e91c2b838044f8c2111150c29
- https://huntr.dev/bounties/bdf5f216-4499-4225-a737-b28bc6f5801c
- https://lists.debian.org/debian-lts-announce/2022/02/msg00006.html
- https://www.debian.org/security/2022/dsa-5101
- https://github.com/adodb/adodb/commit/952de6c4273d9b1e91c2b838044f8c2111150c29
- https://huntr.dev/bounties/bdf5f216-4499-4225-a737-b28bc6f5801c
- https://lists.debian.org/debian-lts-announce/2022/02/msg00006.html
- https://www.debian.org/security/2022/dsa-5101
Get alerted when CVE-2021-3850 or the next vulnerability affects your stack