Vulnerability DatabaseCVE-2026-47768
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CVE-2026-47768
Published:July 28, 2026
Updated:August 04, 2026
nebula-mesh is a self-hosted control plane for Slack Nebula mesh virtual private network. Prior to version 0.3.2, newly-minted operator API key exposed in redirect URL (Referer, history, proxy logs). This issue has been patched in version 0.3.2.
Affected Packages
https://github.com/juev/nebula-mesh.git (GITHUB):
Affected version(s) >=v0.2.0 <v0.3.2
Fix Suggestion:
Update to version v0.3.2
github.com/juev/nebula-mesh (GO):
Affected version(s) >=v0.1.0 <v0.3.2
Fix Suggestion:
Update to version v0.3.2
Related Resources (6)
https://github.com/forgekeep/nebula-mesh/releases/tag/v0.3.2
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47768.json
https://github.com/juev/nebula-mesh
https://github.com/juev/nebula-mesh/security/advisories/GHSA-9pg3-25fq-p6cc
https://nvd.nist.gov/vuln/detail/CVE-2026-47768
https://github.com/forgekeep/nebula-mesh/security/advisories/GHSA-9pg3-25fq-p6cc
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CVSS v4
Base Score:
6.8
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Encoding or Escaping of Output
CWE-116
Use of HTTP Request With Sensitive Query String
CWE-598
Insertion of Sensitive Information into Log File
CWE-532
EPSS
Base Score:
0.11