What’s Vulnerable › Vulnerabilities

CVE-2025-61998: OPEXUS FOIAXpress stored XSS via Hyperlink Manager

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-08 · updated 2026-10-08
• Weakness: CWE-79

Description

OPEXUS FOIAXpress before 11.13.3.0 allows an administrative user to inject JavaScript or other content as a URL within the Technical Support Hyperlink Manager. Injected content is executed in the context of other users when they click the malicious link. Successful exploitation allows the administrative user to perform actions on behalf of the target, including stealing session cookies, user credentials, or sensitive data.

Affected products

• OPEXUS FOIAXpress: before 11.13.3.0 — fixed in 11.13.3.0

How to fix

Upgrade to a fixed version: OPEXUS FOIAXpress 11.13.3.0. Check the vendor advisory for mitigations.

References

• https://docs.opexustech.com/docs/foiaxpress/11.13.0/FOIAXpress_Release_Notes_11.13.3.0.pdf
• https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-280-01.json
• https://www.cve.org/CVERecord?id=CVE-2025-61998

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