Session hijacking in ProPhoenix Law RMS via ASP.NET_SessionId cookie
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-384.
Summary
ProPhoenix Law RMS v2022.2403.3.101 is affected. A session handling flaw, classified as session fixation (CWE-384), lets attackers hijack sessions. A remote, unauthenticated attacker can take over a session by injecting a crafted 24-character string into the ASP.NET_SessionId cookie.
Written with Claude Haiku 5.5 from the sources below · 2026-10-27
Description from the CNA
An issue in ProPhoenix Law RMS v2022.2403.3.101 allows attackers to execute a session hijacking attack via injecting a crafted 24-character string into the ASP.NET_SessionId cookie.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
The sources list no fixed version for ProPhoenix Law RMS.
Written with Claude Haiku 5.5 from the sources below · 2026-10-27
Timeline
- 2026-10-13 Threatist record created from CVE-2024-34324
- 2026-10-13 Alias added: GHSA-pxwj-2qhx-j862
- 2026-10-14 CVSS score added · CISA ADP
- 2026-10-14 Weakness changed · CISA ADP
- 2026-10-14 CISA SSVC decision points changed
- 2026-10-14 Priority changed: LOW → MEDIUM
References
Sources
- CVE-2024-34324 · CVE Program
- CVE-2024-34324 · NVD
- FIRST EPSS
- GHSA-pxwj-2qhx-j862 · 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