CVE-2026-107798
Jivejdon through commit ee67a65e Stored XSS via Markdown Links in TextStyle Rendering Filter
banq jivejdon
CVSS
5.1MediumExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.21%Chance of exploitation activity in the next 30 days, higher than 11% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
jivejdon from commit 595d8d22 through commit ee67a65e contains a stored cross-site scripting vulnerability in the default-enabled TextStyle filter that inserts unvalidated URLs into anchor href attributes. Authenticated attackers can post messages with javascript: links or quote-breaking URLs to execute JavaScript when other users click or hover over rendered links.
Text from CVE List
Affected versions 1
- jivejdonaffected: 595d8d227fcdedf6f3b73540dd9f5d12dab399fe through ee67a65e65228644a71c8317d7e34deea50f95efCVE List
References 4
- vulncheck.com/advisories/jivejdon-through-commit-ee67a65e-stored-xss-via-markdown-links-in-textstyle-rendering-filterAdvisoryvia CVE List
- github.com/banq/jivejdon/issues/28Referencevia CVE List
- github.com/banq/jivejdonReferencevia CVE List
- github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/domain/model/message/output/html/TextStyle.java#L242-L243Referencevia CVE List