CVE-2026-85100

medium

Description

A vulnerability was detected in 2FastLabs agent-squad up to 1.1.4. Affected by this vulnerability is the function AgentSquad.routeRequest of the file agent-squad/typescript/src/orchestrator.ts of the component Streaming Agent Response Workflow. The manipulation results in resource consumption. It is possible to launch the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

References

https://vuldb.com/vuln/398311/cti

https://vuldb.com/vuln/398311

https://vuldb.com/submit/884961

https://vuldb.com/submit/884960

https://vuldb.com/cve/CVE-2026-85100

https://github.com/hackerguopeng/cve/tree/main/Agent_Squad_Streaming_Background_DoS_Report

https://github.com/2FastLabs/agent-squad/issues/661

https://github.com/2FastLabs/agent-squad/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-70370

Details

Source: Mitre, NVD

Published: 2026-09-03

Updated: 2026-09-03

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Severity: Medium

CVSS v4

Base Score: 5.3

Vector: 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

Severity: Medium

EPSS

EPSS: 0.00545