Critical Bifrost AI Gateway Flaw Lets Attackers Run Commands Without Credentials
A critical vulnerability in Bifrost, an open-source AI gateway that routes requests to more than 20 LLM providers, allows an unauthenticated attacker to run arbitrary commands on the gateway server with a single HTTP request.
The flaw, tracked as CVE-2026-90898 (CVSS score: 9.8), affects all versions of the Bifrost HTTP transport before 2.1.0 when management authentication is
What's Your Reaction?
Like
0
Dislike
0
Love
0
Funny
0
Angry
0
Sad
0
Wow
0
Raghib Awan
Raghib Awan is an Information Security and Technology professional with expertise spanning cybersecurity, cloud security, IT infrastructure, information risk, regulatory compliance, and enterprise security. He is also an author at TeQManch, a technology and cybersecurity news platform covering cyber threats, artificial intelligence, BFSI technology, data privacy, digital risk, and emerging technology trends.
![[Webinar] How to Stop AI-Driven Privilege Escalation With Runtime Identity Controls](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiIhyphenhyphenHu3P6G99-W2G5NryBVw_aHrwdzZeMvGjoMkyUiKFOtwD_fqUvdytUAQuhg9gPZzpsWSFatNS2LcMylaW4jsMmRR-tmAXkZxokH4WcEqnXTlFnBFgg8-20j4LsTCQMaKRJY-ysNuH8uXg_D3Zb626eqIdGeTkkmvyh95PERJ_mnaPNnnv2maV0q4F2-/s1600/silverfort.jpg?#)
