NVD Vulnerability Detail
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CVE-2026-26378
Summary

Cross Site Scripting vulnerability in Koha 25.11 and before allows a remote attacker to execute arbitrary code via file upload function in Invoice features

Publication Date June 4, 2026, 4:16 a.m.
Registration Date June 5, 2026, 4:10 a.m.
Last Update June 5, 2026, 3:49 a.m.
CVSS3.1 : MEDIUM
スコア 5.4
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC)
攻撃に必要な特権レベル(PR)
利用者の関与(UI)
影響の想定範囲(S) 変更あり
機密性への影響(C)
完全性への影響(I)
可用性への影響(A) なし
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:* 25.11.00
Related information, measures and tools
Common Vulnerabilities List