Vulnerability in Quassel-Irc Quassel
CVE-2021-34825
Quassel through 0.13.1, when --require-ssl is enabled, launches without SSL or TLS support if a usable X.509 certificate is not found on the local system.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (47.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 47.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Quassel-Irc Quassel
- Fedoraproject Fedora — versions 33, 34
Weakness classification (CWE)
References
- github.com/quassel/quassel/pull/581 (Exploit, Patch, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2021-34825?
- CVE-2021-34825 is a high-severity vulnerability in Quassel-Irc Quassel, classified under Cleartext Transmission of Sensitive Information. CVSS score: 7.5/10. Published 2021-06-17.
- How severe is CVE-2021-34825?
- High severity. CVSS v3 base score is 7.5 out of 10.