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CVE-2026-42882 oxyno-zeta/s3-proxy: Security Issues in Resource Path Matching

🗓️ 11 May 2026 19:26:44Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 33 Views

Authentication bypass in s3-proxy before 5.0.0 due to path matching mismatch enabling unauthorized access.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-42882
11 May 202619:26
attackerkb
Circl
CVE-2026-42882
11 May 202621:43
circl
CNNVD
s3-proxy 路径遍历漏洞
11 May 202600:00
cnnvd
CVE
CVE-2026-42882
11 May 202619:26
cve
Github Security Blog
S3-Proxy has Security Issues in its Resource Path Matching Implementation
5 May 202618:52
github
NVD
CVE-2026-42882
11 May 202620:25
nvd
OSV
GHSA-RFGQ-WGG8-662P S3-Proxy has Security Issues in its Resource Path Matching Implementation
5 May 202618:52
osv
Positive Technologies
PT-2026-37288
5 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-42882
13 May 202620:23
redhatcve
Snyk
Incorrect Authorization
5 May 202618:52
snyk
Rows per page
[
  {
    "vendor": "oxyno-zeta",
    "product": "s3-proxy",
    "versions": [
      {
        "version": "< 5.0.0",
        "status": "affected"
      }
    ]
  }
]

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