Vulnerability Details : CVE-2022-35919
Public exploit exists!
MinIO is a High Performance Object Storage released under GNU Affero General Public License v3.0. In affected versions all 'admin' users authorized for `admin:ServerUpdate` can selectively trigger an error that in response, returns the content of the path requested. Any normal OS system would allow access to contents at any arbitrary paths that are readable by MinIO process. Users are advised to upgrade. Users unable to upgrade may disable ServerUpdate API by denying the `admin:ServerUpdate` action for your admin users via IAM policies.
Vulnerability category: Directory traversal
Products affected by CVE-2022-35919
- cpe:2.3:a:minio:minio:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-35919
0.67%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-35919
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
2.7
|
LOW | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N |
1.2
|
1.4
|
NIST | |
7.4
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L |
3.1
|
3.7
|
GitHub, Inc. |
CWE ids for CVE-2022-35919
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: security-advisories@github.com (Primary)
References for CVE-2022-35919
-
https://github.com/minio/minio/commit/bc72e4226e669d98c8e0f3eccc9297be9251c692
do not allow filesystem fallback in server download (#15429) · minio/minio@bc72e42 · GitHubPatch;Third Party Advisory
-
https://github.com/minio/minio/pull/15429
do not allow filesystem fallback in server download by harshavardhana · Pull Request #15429 · minio/minio · GitHubPatch;Third Party Advisory
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https://github.com/minio/minio/security/advisories/GHSA-gr9v-6pcm-rqvg
Authenticated requests for server update admin API allows path traversal · Advisory · minio/minio · GitHubExploit;Mitigation;Patch;Third Party Advisory
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http://packetstormsecurity.com/files/175010/Minio-2022-07-29T19-40-48Z-Path-Traversal.html
Minio 2022-07-29T19-40-48Z Path Traversal ≈ Packet Storm
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