Vulnerability · Published May 11, 2026 · Assigned by VulDB

CVE-2026-8321inkeep agents runAuth Middleware runAuth.ts createDevContext authentication bypass

High 7.3

In plain English

A high-severity authentication bypass in agents from inkeep. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.4%top 64.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was detected in inkeep agents 0.58.14. This vulnerability affects the function createDevContext of the file agents-api/src/middleware/runAuth.ts of the component runAuth Middleware. Performing a manipulation results in authentication bypass using alternate channel. The attack is possible to be carried out 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.

Affected products (as reported)

Vendor	Product	Versions
inkeep	agents	0.58.14

Weakness: CWE-288, CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-362608 | inkeep agents runAuth Middleware runAuth.ts createDevContext authentication bypass vdb-entry, technical-description
VDB-362608 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #811314 | inkeep agents 0.58.14 Authentication Bypass (CWE-288) third-party-advisory
https://github.com/inkeep/agents/issues/3024 exploit, issue-tracking
https://github.com/inkeep/agents/ product