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Medium · 5.4 CVE-2026-26377 EUVD-2026-9824GHSA-jf6c-m3q5-vfm4

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

Published Mar 5, 2026 · Updated Mar 10, 2026 · Assigned by mitre