CVE-2026-107797: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in banq jivejdon
Description
Jivejdon versions up to 5.0 contain a reflected cross-site scripting (XSS) vulnerability in the application/message/postThread.jsp component. This flaw allows attackers to inject malicious scripts via the 'to' and 'tag' parameters. Exploitation requires tricking authenticated users into clicking crafted links, which then execute arbitrary JavaScript in their session context.
CVSS v4.0
Score 5.3medium
Affected software
banq
jivejdon
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-107797 is a reflected cross-site scripting vulnerability affecting banq's Jivejdon product through version 5.0. The vulnerability exists in the postThread.jsp page, where insufficient input neutralization of the 'to' and 'tag' parameters allows injection of malicious scripts. Attackers can exploit this by sending crafted URLs to authenticated users, causing script execution within the victim's browser session.
Potential Impact
Successful exploitation enables attackers to execute arbitrary JavaScript in the context of an authenticated user's session. This can lead to session hijacking, unauthorized actions on behalf of the user, or other client-side attacks. The vulnerability requires user interaction (clicking a malicious link) and affects confidentiality and integrity at a low level according to the CVSS vector.
Mitigation Recommendations
No vendor advisory or patch information is provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, users should be cautious about clicking untrusted links and consider implementing web application firewall rules to detect and block suspicious input patterns targeting the 'to' and 'tag' parameters.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-10-08T21:20:59.004Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ac8135c2cdf04f6563b0c7a
Added to database: 10/08/2026, 22:04:12 UTC
Last enriched: 10/08/2026, 22:19:30 UTC
Last updated: 10/08/2026, 22:19:30 UTC
Views: 7
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