VulnerabilityDeferred

CVE-2026-70375

HashBrown CMS through 1.4.6 contains an OS Command Injection vulnerability (CWE-78) in the Git deployer component.

HIGH 8.8EPSS 0.98%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.98%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

HashBrown CMS through 1.4.6 contains an OS Command Injection vulnerability (CWE-78) in the Git deployer component. GitDeployer.pullRepo in src/Server/Entity/Deployer/GitDeployer.js executes AppService.exec, interpolating the configured branch value directly into a shell command with no escaping.

CVSS 3.1: 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.98% probability · 60th percentile
CISA KEV: Not listed
Weakness: CWE-78
Source: 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c

References

https://cve.turansec.uz/advisories/TRN-B571F773
https://github.com/HashBrownCMS/hashbrown-cms

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.