CVE-2026-85100
A vulnerability was detected in 2FastLabs agent-squad up to 1.1.4.
Does this matter?
Lower severity and a low EPSS score (0.55%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 2.1 LOWCVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.55% probability · 45th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-400, CWE-404
- Source
- cna@vuldb.com
EPSS 0.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/2FastLabs/agent-squad/
- https://github.com/2FastLabs/agent-squad/issues/661
- https://github.com/hackerguopeng/cve/tree/main/Agent_Squad_Streaming_Background_DoS_Report
- https://vuldb.com/cve/CVE-2026-85100
- https://vuldb.com/submit/884960
- https://vuldb.com/submit/884961
- https://vuldb.com/vuln/398311
- https://vuldb.com/vuln/398311/cti
- https://github.com/2FastLabs/agent-squad/issues/661
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.