What’s Vulnerable › Vulnerabilities
CVE-2023-50454
- Severity: medium (CVSS 5.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2023-12-10 · updated 2026-06-17
- Weakness: CWE-295
Description
An issue was discovered in Zammad before 6.2.0. In several subsystems, SSL/TLS was used to establish connections to external services without proper validation of hostname and certificate authority. This is exploitable by man-in-the-middle attackers.
Affected products
- zammad: 6.1.0, 6.1.0-alpha, 6.2.0-alpha
References
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