CVE-2026-5602
A vulnerability was determined in Nor2-io heim-mcp up to 0.1.3.
Does this matter?
Lower severity and a low EPSS score (0.89%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was determined in Nor2-io heim-mcp up to 0.1.3. Impacted is the function registerTools of the file src/tools.ts of the component new_heim_application/deploy_heim_application/deploy_heim_application_to_cloud. This manipulation causes os command injection. The attack requires local access. The exploit has been publicly disclosed and may be utilized. Patch name: c321d8af25f77668781e6ccb43a1336f9185df37. It is suggested to install a patch to address this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.89% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Source
- cna@vuldb.com
References
- https://github.com/Nor2-io/heim-mcp/
- https://github.com/Nor2-io/heim-mcp/commit/c321d8af25f77668781e6ccb43a1336f9185df37
- https://github.com/Nor2-io/heim-mcp/issues/1
- https://github.com/Nor2-io/heim-mcp/pull/2
- https://github.com/user-attachments/files/25889482/heim-mcp_bug.pdf
- https://vuldb.com/submit/784862
- https://vuldb.com/vuln/355394
- https://vuldb.com/vuln/355394/cti
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.