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CVE-2026-33186 gRPC-Go has an authorization bypass via missing leading slash in :path

🗓️ 20 Mar 2026 22:23:32Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 79 Views

CVE-2026-33186: gRPC-Go authorization bypass when :path lacks a leading slash; fixed in 1.79.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
OSV
MINI-J926-HP75-5J5J
19 Apr 202609:15
osv
OSV
MINI-JCCJ-358G-GP9H
11 Jul 202611:21
osv
OSV
MINI-JCFQ-7P86-PRGM
17 Jun 202621:10
osv
OSV
MINI-JCPH-FW8G-M26F
1 May 202622:01
osv
OSV
MINI-JF2P-8WF7-GWFF
20 Mar 202620:15
osv
OSV
MINI-JFR4-GRPR-J844
20 Mar 202620:15
osv
OSV
MINI-JG5V-Q24R-R87V
17 Jun 202615:35
osv
OSV
MINI-JGGH-85W7-M24H
16 Jun 202613:51
osv
OSV
MINI-JGRV-2MGX-R3P6
13 Apr 202615:00
osv
OSV
MINI-JH9P-23R4-R83R
18 May 202613:01
osv
Rows per page
[
  {
    "vendor": "grpc",
    "product": "grpc-go",
    "versions": [
      {
        "version": "< 1.79.3",
        "status": "affected"
      }
    ]
  }
]

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