CVE-2026-48910

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CVSS 3.1

6.5 medium

EPSS

<1%p28

Published

Jul 30, 2026 (Jul 30, 2026)

Modified

Aug 5, 2026

Description

A carefully crafted editing request could trigger an XSS vulnerability on Apache JSPWiki when parsing errors on the markdown renderer, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. This issue affects Apache JSPWiki: through 2.12.3. Users are recommended to upgrade to version 2.12.4, which fixes the issue.

Vendors: apache
Products: jspwiki
Weakness: CWE-80
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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