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GHSA-j7p2-qcwm-94v4
No affected components available
Summary
Host exec env override sanitization did not fail closed for several package-manager and related redirect variables that can steer dependency fetches or startup behavior.
Impact
An approved exec request could silently redirect package resolution or runtime bootstrap to attacker-controlled infrastructure and execute trojanized content.
Affected Component
src/infra/host-env-security-policy.json, src/infra/host-env-security.ts
Fixed Versions
- Affected:
< 2026.3.22 - Patched:
>= 2026.3.22
Fix
Fixed by commit 7abfff756d (Exec: harden host env override handling across gateway and node).
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. The attacker needs the user to perform some action, like clicking a link. The vulnerability can affect other systems as well, not just the initial system. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Exploitation activity has been observed. Apply available patches or mitigations urgently.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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