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CVE-2026-84886 (GCVE-0-2026-84886)

Vulnerability from cvelistv5 – Published: 2026-09-02 20:45 – Updated: 2026-09-02 20:45
VLAI
Title
simular-ai Agent-S OCR HTTP API ocr_server.py ImageData resource consumption
Summary
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.
CWE
References
URL Tags
https://vuldb.com/vuln/398135 vdb-entrytechnical-description
https://vuldb.com/vuln/398135/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-84886 third-party-advisory
https://vuldb.com/submit/886443 third-party-advisory
https://github.com/hackerguopeng/cve/tree/main/Ag… exploit
Impacted products
Vendor Product Version CPE status
simular-ai Agent-S Affected: 0.3.0
Affected: 0.3.1
Affected: 0.3.2
    cpe:2.3:a:simular-ai:agent-s:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website

{
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          "vendor": "simular-ai",
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            },
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            }
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        }
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    "dateReserved": "2026-09-02T14:16:05.643Z",
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      "percentile": "0.31076"
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  }
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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