HTTP Request/Response Smuggling in Altitude Communication Server
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Illegal HTTP request traffic vulnerability (CL.0) in Altitude Communication Server, caused by inconsistent analysis of multiple HTTP requests over a single Keep-Alive connection using Content-Length headers. This can cause a desynchronization of requests between frontend and backend servers, which could allow request hiding, cache poisoning or security bypass.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-41082
- 2026-10-03 Alias added: GHSA-67vw-jjgw-xcvq
References
More Altitude vulnerabilities
- TI-2025-27433 Improper Neutralization in Altitude Communication Server CVSS 4.0MEDIUM 5.1
- TI-2014-07479 Multiple cross-site scripting (XSS) vulnerabilities in Altitude uAgent in Altitude uCI… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2025-41082 · CVE Program
- CVE-2025-41082 · NVD
- FIRST EPSS
- GHSA-67vw-jjgw-xcvq · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences