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Medium severity5.4NVD Advisory· Published Mar 5, 2026· Updated Jun 17, 2026

CVE-2026-26377

CVE-2026-26377

Description

Cross Site Scripting vulnerability in Koha 25.11 and before allows a remote attacker to execute arbitrary code via the News function.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Koha/Koha3 versions
cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*range: <=25.11.00
- (no CPE)
- (no CPE)range: <=25.11

Patches

Vulnerability mechanics

References

2

g03m0n.github.io/posts/cve-2026-26377/nvdExploitThird Party Advisory
g03m0n.github.ionvdThird Party Advisory

News mentions

0

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