Nixpkgs security tracker
8.7 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): High (H)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Scope (S): Changed (C)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): None (N)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): High (H)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Changed (C)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): None (N)
Activity log
- Created suggestion
Kestra BasicAuth Password Stored as SHA-512 Enables Offline Brute-Force Attack
Kestra is an open-source, event-driven orchestration platform. Prior to 1.3.24, this vulnerability exists in the BasicAuth authentication component of the Kestra OSS workflow orchestration platform. An attacker who gains read access to the PostgreSQL database can exploit SHA-512's high computation speed to recover the administrator password offline. In Kubernetes deployments, a successful crack further enables reading of the cluster ServiceAccount Token and all K8s Secrets, achieving vertical privilege escalation. This vulnerability is fixed in 1.3.24.
References
-
https://github.com/kestra-io/kestra/security/advisories/GHSA-m727-pcjm-j28h x_refsource_CONFIRM
Affected products
- ==< 1.3.24
Matching in nixpkgs
pkgs.python312Packages.kestra
None
pkgs.python313Packages.kestra
Infinitely scalable orchestration and scheduling platform, creating, running, scheduling, and monitoring millions of complex pipelines
pkgs.python314Packages.kestra
Infinitely scalable orchestration and scheduling platform, creating, running, scheduling, and monitoring millions of complex pipelines