Vulnerability · Published Nov 2, 2026 · Assigned by VulnCheck

CVE-2026-120461Jpom through 2.11.12 Cross-Workspace Authorization Bypass via /node/ssh_command/batch

High 8.8

In plain English

A high-severity authorization bypass via user-controlled key in Jpom from dromara. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 31% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.4%top 68.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
dromara	Jpom	0 – through 2.11.12

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://github.com/dromara/Jpom/issues/120 issue-tracking
https://github.com/dromara/Jpom/commit/ff09fe8095a792cea9c4b8babd93a333655d0a28 patch
https://github.com/dromara/Jpom/blob/v2.11.12/modules/server/src/main/java/org/dromara/jpom/controller/ssh/CommandInfoController.java#L176-L184 technical-description
https://github.com/dromara/Jpom/blob/v2.11.12/modules/server/src/main/java/org/dromara/jpom/service/node/ssh/SshCommandService.java#L167-L169 technical-description
VulnCheck Advisory: Jpom through 2.11.12 Cross-Workspace Authorization Bypass via /node/ssh_command/batch third-party-advisory