CVE-2026-70375Disclosure

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD 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.

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0.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Full discourse1 post

DFIR Lab@DFIR_Lab46d
Disclosure
🚨 HIGH SEVERITY: CVE-2026-70375 (CVSS 8.8) HashBrown CMS ≤1.4.6 vulnerable to OS Command Injection in Git deployer. Attackers with low privileges can execute arbitrary commands. Patch immediately. #CVE #Vulnerability #PatchNow https://t.co/7k7oo2pdQ4
Post summary
A new OS command injection vulnerability (CVE-2026-70375) affecting HashBrown CMS ≤1.4.6 is disclosed with an urgent patch recommendation.
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