Jpom authorization bypass exposes SSH hosts across workspaces
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.
Summary
Jpom through 2.11.12 contains an authorization bypass in SshFileController (CWE-639) that lets authenticated users reach SSH hosts belonging to other workspaces by supplying foreign SSH asset ids. An attacker with SSH file permissions in any workspace can read, modify and delete files on other workspaces' SSH hosts.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
Jpom through 2.11.12 contains an authorization bypass vulnerability in SshFileController that allows authenticated workspace users to access SSH hosts belonging to other workspaces by supplying foreign SSH asset ids. Attackers with SSH file permissions in any workspace can call download, upload, read_file_data.json, update_file_data.json, delete.json, rename.json and new_file_folder.json endpoints to read, modify and delete files on other workspaces' SSH hosts.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
The sources list no fixed version for Jpom.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Timeline
- 2026-10-16 Threatist record created from CVE-2026-111605
- 2026-10-16 Alias added: GHSA-cr5j-j45g-7pmc
- 2026-10-18 Priority changed: MEDIUM → LOW
- 2026-10-19 CISA SSVC decision points changed
- 2026-10-19 Priority changed: LOW → HIGH
References
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Sources
- CVE-2026-111605 · CVE Program
- CVE-2026-111605 · NVD
- FIRST EPSS
- GHSA-cr5j-j45g-7pmc · 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