CVE-2026-120461 json
Jpom through 2.11.12 Cross-Workspace Authorization Bypass via /node/ssh_command/batch
published 7d ago modified 7d ago also EUVD-2026-115221
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
Jpom through 2.11.12 contains a cross-workspace authorization bypass in POST /node/ssh_command/batch that resolves command templates and SSH nodes by ID without workspace filtering. Authenticated users with SSH command execute permission in one workspace can supply foreign template and node IDs to run commands on other workspaces' SSH hosts using their stored credentials.
Patch / fix
Is CVE-2026-120461 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 7d ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- dromara Jpom
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
References
-
github.com
/dromara/Jpom/commit/ff09fe8095a792cea9c4b8babd93a333655d0a28
patch
-
github.com
/dromara/Jpom/issues/120
issue-tracking
-
github.com
/dromara/Jpom/blob/v2.11.12/modules/server/src/main/java/org/dromara/jpom/controller/ssh/CommandInfoController
technical-description
-
github.com
/dromara/Jpom/blob/v2.11.12/modules/server/src/main/java/org/dromara/jpom/service/node/ssh/SshCommandService.j
technical-description
-
vulncheck.com
/advisories/jpom-through-2.11.12-cross-workspace-authorization-bypass-via-node-ssh-command-batch
third-party-advisory
Sources
- CVE List CVE-2026-120461
- NVD CVE-2026-120461
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.