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CVE-2026-73286
8.1 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): None (N)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): None (N)
Activity log
- Created suggestion
RustF: Request headers can populate server-derived IAM condition keys, letting a caller satisfy identity-based policy conditions
RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS get_condition_values folds attacker-controlled request headers from HeaderMap into server-derived userid, username, principaltype, groups, versionid, signatureversion, jwt:, and ldap: condition keys, allowing authenticated callers to satisfy identity-based policy conditions. This issue is fixed in version 1.0.0-beta.12.
References
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https://github.com/rustfs/rustfs/security/advisories/GHSA-6r96-hmgc-726c x_refsource_CONFIRM
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https://github.com/rustfs/rustfs/releases/tag/1.0.0-beta.12 x_refsource_MISC
Affected products
rustfs
- ==< 1.0.0-beta.12
Matching in nixpkgs
pkgs.rustfs
S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph
-
nixos-unstable -
- nixos-unstable-small 1.0.0-beta.12
Package maintainers
-
@MarcelCoding Marcel <me@m4rc3l.de>