Vulnerability DatabaseCVE-2026-47826
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CVE-2026-47826
Published:July 09, 2026
Updated:August 04, 2026
The blobs.yml path key traversal vulnerability in the BOSH CLI tool allows an attacker to write arbitrary files and exfiltrate sensitive information. Affected versions: BOSH CLI tool versions prior to v7.10.4.
Affected Packages
github.com/cloudfoundry/bosh-cli/v7 (GO):
Affected version(s) >=v7.0.0-20251004100158-d18209188f10 <v7.10.4
Fix Suggestion:
Update to version v7.10.4
Related Resources (3)
https://nvd.nist.gov/vuln/detail/CVE-2026-47826
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47826.json
https://www.cloudfoundry.org/blog/cve-2026-47826-blobs-yaml-path-traversal-allows-file-writes/
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CVSS v4
Base Score:
8.5
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
ACTIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-22
EPSS
Base Score:
0.34