CSRF in Roundcube Webmail
CVE-2020-12626
An issue was discovered in Roundcube Webmail before 1.4.4. A CSRF attack can cause an authenticated user to be logged out because POST was not considered.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.020 (79.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.020 · change: +0.000
Affected products
- Roundcube Webmail
- Debian Linux — versions 9.0, 10.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/roundcube/roundcubemail/releases/tag/1.4.4 (Third Party Advisory)
- github.com/roundcube/roundcubemail/compare/1.4.3...1.4.4 (Patch, Third Party Advisory)
- github.com/roundcube/roundcubemail/pull/7302 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- github.com/roundcube/roundcubemail/commit/9bbda422ff0b782b81de59c86994f1a5fd93f… (Patch, Third Party Advisory)
- www.debian.org/security/2020/dsa-4674 (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/202007-41 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-12626?
- CVE-2020-12626 is a medium-severity vulnerability in Roundcube Webmail, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2020-05-04.
- How severe is CVE-2020-12626?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-12626 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.