Description
A vulnerability was detected in Kilo Code up to 4.86.0. Affected is the function ClineProvider of the file src/core/webview/ClineProvider.ts of the component Prompt Handler. Performing manipulation results in injection. The attack can be initiated remotely. The exploit is now public and may be used. Applying a patch is the recommended action to fix this issue.
Metrics
CVSS 3.1 6.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Kilo Code | 4.0; 4.1; 4.2; 4.3; 4.4; 4.5; 4.6; 4.7; 4.8; 4.9; 4.10; 4.11; 4.12; 4.13; 4.14; 4.15; 4.16; 4.17; 4.18; 4.19 |
References
- https://github.com/Kilo-Org/kilocode/pull/2244
- https://github.com/Kilo-Org/kilocode/pull/2244/commits/2fdddf89edba41ec3a527134e485a3388c464333
- https://mcpsec.dev/advisories/2025-10-02-kilo-code-ai-agent-supply-chain-attack/
- https://vuldb.com/?ctiid.327382
- https://vuldb.com/?id.327382
- https://vuldb.com/?submit.667004
- https://mcpsec.dev/advisories/2025-10-02-kilo-code-ai-agent-supply-chain-attack/
Timeline
- Published
- Oct 8, 2025
- Last modified
- Oct 19, 2026
- NVD status
- Deferred