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CVE-2026-24762

RustFS Logs Sensitive Credentials in Plaintext

Published: Feb 3, 2026Updated: Feb 23, 2026 Sources: CVE List NVD GHSACWE-532
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.2%
Top 84.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

RustFS is a distributed object storage system built in Rust. From versions alpha.13 to alpha.81, RustFS logs sensitive credential material (access key, secret key, session token) to application logs at INFO level. This results in credentials being recorded in plaintext in log output, which may be accessible to internal or external log consumers and could lead to compromise of sensitive credentials. This issue has been patched in version alpha.82.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-532

Affected Products

rustfsrustfs
Library
OSS Libraries / generic-library
rustfscrates.ioOSS Libraries
rustfsoss-projectOSS Librariesaka rustfs
crates.iopackage-ecosystemOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://github.com/rustfs/rustfs/security/advisories/GHSA-r54g-49rx-98cr
github.com
https://nvd.nist.gov/vuln/detail/CVE-2026-24762
nvd.nist.gov
https://github.com/rustfs/rustfs
github.com

Timeline

Published
Feb 3, 2026
Last Updated
Feb 23, 2026

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