CVE-2026-26379
CVSS Score
6.5
EPSS Score
0.1%
EPSS Percentile
16th
Koha versions up to 25.11 contain a Server-Side Request Forgery (SSRF) vulnerability via the Z39.50/SRU server configuration. This allows authenticated attackers to perform internal network scanning and identify running services by analyzing server response times.
| Vendor | n/a |
| Product | n/a |
| Published | Jun 3, 2026 |
| Last Updated | Jun 4, 2026 |
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Affected Versions
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