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Medium severity6.5NVD Advisory· Published Jul 30, 2026· Updated Aug 5, 2026

CVE-2026-48910

CVE-2026-48910

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.

AI Insight

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Affected products

2
  • Apache/JSPWiki2 versions
    cpe:2.3:a:apache:jspwiki:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:apache:jspwiki:*:*:*:*:*:*:*:*range: <2.12.4
    • (no CPE)range: <=2.12.3

Patches

Vulnerability mechanics

References

2

News mentions

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