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GHSA-5h2w-qmfp-ggp6
No affected components available
Summary
The chat.send path let authorized write-scoped callers persist /verbose session overrides even though the same stored session mutation is admin-only through sessions.patch.
Impact
A write-scoped gateway caller could persist verbose output for later runs and expose more reasoning or tool output than the operator intended.
Affected Component
src/auto-reply/reply/directive-handling.impl.ts, src/gateway/sessions-patch.ts
Fixed Versions
- Affected:
<= 2026.3.24 - Patched:
>= 2026.3.28 - Latest stable
2026.3.28contains the fix.
Fix
Fixed by commit c603123528 (fix(gateway): require admin for persisted verbose defaults).
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker needs basic access or low-level privileges. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a low impact on the confidentiality of the information. There is a low impact on the integrity of the data.
Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.
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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