What’s Vulnerable › Vulnerabilities

CVE-2020-10105

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-05 · updated 2026-06-17
• Weakness: CWE-552

Description

An issue was discovered in Zammad 3.0 through 3.2. It returns source code of static resources when submitting an OPTIONS request, rather than a GET request. Disclosure of source code allows for an attacker to formulate more precise attacks. Source code was disclosed for the file 404.html (/zammad/public/404.html)

Affected products

• zammad: from 1.0.0 through 3.2.0

References

• https://zammad.com/news/security-advisory-zaa-2020-09
• https://zammad.com/news/security-advisory-zaa-2020-09

Get alerted when CVE-2020-10105 or the next vulnerability affects your stack