Description
A vulnerability was determined in simular-ai Agent-S up to 0.3.2. Affected by this vulnerability is the function ImageData of the file gui_agents/s1/utils/ocr_server.py of the component OCR HTTP API. Executing a manipulation of the argument img_bytes can lead to resource consumption. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| simular-ai | Agent-S | 0.3.0, 0.3.1, 0.3.2 | — |
References
- VDB-398135 | simular-ai Agent-S OCR HTTP API ocr_server.py ImageData resource consumption vdb-entry technical-description
- VDB-398135 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- CVE-2026-84886 | CVE Analysis and Report third-party-advisory
- Submit #886443 | Simular AI Agent-S 0.3.2 Denial of Service third-party-advisory
- https://github.com/hackerguopeng/cve/tree/main/AgentS_OCR_HTTP_Body_Image_DoS_Report exploit