Lack of client authorization allows arbitrary users to influence the firewall configuration
Priority LOW 22CWE-285Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-285.
Summary
A Improper Authorization vulnerability in Foomuuri llows arbitrary users to influence the firewall configuration.This issue affects Foomuuri: from ? before 0.31.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00161 5th percentileScored 2026-11-07
Fix Fixed Foomuuri (https://github.com/FoobarOy/): 0.31
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| https://github.com/FoobarOy/ | Foomuuri | ? to before 0.31 | 0.31 | Patch available | CNA |
- Foomuuri Vendorhttps://github.com/FoobarOy/ Affected ? to before 0.31 Fixed in 0.31 Patch available CNA
Remediation
- Fix · CNA Foomuuri (https://github.com/FoobarOy/) Fixed in 0.31
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
https://github.com/FoobarOy/ Foomuuri 0.31
2 records Highest priority Priority LOW 2 LOW
Other records, highest priority first
- TI-2025-41496 A crafted "interface" input parameter can lead to integrity loss of the firewall configurationPriority LOW 30
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2025-67603
- 2026-10-03 Alias added: GHSA-r6jh-234r-fv5v
References
More https://github.com/FoobarOy/ vulnerabilities
- TI-2025-41496 A crafted "interface" input parameter can lead to integrity loss of the firewall configuration CVSS 4.0HIGH 7.0
Sources
- CVE-2025-67603 · CVE Program
- CVE-2025-67603 · NVD
- FIRST EPSS
- GHSA-r6jh-234r-fv5v · GitHub Advisory Database · CC BY 4.0
- CVE-2025-67603 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences