CVE-2026-70441

Medium

Description

Jenkins Summary Display Plugin 1.15 and earlier does not escape the job name in a JavaScript context in build report pages, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Create or Item/Configure permission.

SeverityMedium

CVSS5.4

Exploit probability—

ProductJenkins Summary Display Plugin

PublishedAug 5, 2026

First seenAug 5, 2026

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Vendor advisories

jenkins.io/security/advisory/2026-08-05/#SECURITY-3750

Affected products

Product	Affected versions	Fixed in
Jenkins Project Jenkins Summary Display Plugin	v ≤ 1.15	—

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