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Wed, 12 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Rustfs
Rustfs rustfs |
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| Vendors & Products |
Rustfs
Rustfs rustfs |
Wed, 12 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Wed, 12 Aug 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-beta.12, RustFS evaluates the ForAllValues: and ForAnyValue: set qualifiers with the negated string operators StringNotEquals, StringNotEqualsIgnoreCase, StringNotLike, ArnNotEquals, and ArnNotLike using each other's semantics because crates/policy/src/policy/function/string.rs negates the aggregate result after eval or eval_like instead of negating each request-value predicate before quantification. Partially overlapping policy and request value sets can therefore make an Allow condition grant access to an excluded principal or make a Deny guardrail fail, including policies based on jwt:groups and jwt:roles; absent keys also receive the opposite ForAllValues: and ForAnyValue: behavior. This issue is fixed in version 1.0.0-beta.12. | |
| Title | RustFS: ForAllValues/ForAnyValue negated string conditions are transposed, inverting IAM and bucket-policy decisions | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-08-12T15:06:25.022Z
Reserved: 2026-08-11T19:42:11.450Z
Link: CVE-2026-73289
Updated: 2026-08-12T15:06:20.323Z
Status : Received
Published: 2026-08-12T15:18:32.733
Modified: 2026-08-12T15:18:32.733
Link: CVE-2026-73289
No data.
OpenCVE Enrichment
Updated: 2026-08-12T19:15:03Z