CVE-2026-50765

mediumCVSS 6.1covered by 1 sourcefirst seen 2026-06-26

A stored cross-site scripting (XSS) vulnerability in the patron restriction type administration page of Koha Library Management System 0 through 25.11 versions allow an authenticated remote attacker with administrator privileges to inject arbitrary web scripts via the restriction type label (display_text field).

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Exploitation outlook

Low exploitation risk0.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 12% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-50765: A stored cross-site scripting (XSS) vulnerability in the patron restriction type administratio…nvd · 2026-06-26

External references

NVD record for CVE-2026-50765

CVE.org record

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