# CVE-2026-84885

## Summary

- **CVE ID:** CVE-2026-84885
- **Severity:** MEDIUM
- **CVSS Score:** 5.3 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P)
- **CWE:** CWE-404
- **Published:** Sep 2, 2026
- **Last Modified:** Sep 3, 2026

## Description

A vulnerability has been found in simular-ai Agent-S 0.3.1/0.3.2. This impacts an unknown function of the file code_agent.py of the component CodeAgent. Such manipulation leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected Products

- simular-ai — Agent-S (0.3.1)
- simular-ai — Agent-S (0.3.2)

## References

- [CNA](https://vuldb.com/vuln/398133)
- [CNA](https://vuldb.com/vuln/398133/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-84885)
- [CNA](https://vuldb.com/submit/886431)
- [CNA](https://github.com/outlookgp/CVE/tree/main/AgentS_CodeAgent_Tool_Output_DoS_Report)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.27%
- **EPSS Percentile:** 19.0

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._