CloudFoundry BOSH CLI tool up to 7.10.3 Path Traversal blobs.yml path traversal

CVSS Meta Temp Score
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in CloudFoundry BOSH CLI tool up to 7.10.3. Affected is an unknown function of the file blobs.yml of the component Path Traversal Handler. Executing a manipulation can lead to path traversal. The identification of this vulnerability is CVE-2026-47826. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in CloudFoundry BOSH CLI tool up to 7.10.3. It has been declared as critical. This vulnerability affects some unknown functionality of the file blobs.yml of the component Path Traversal Handler. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is available at cloudfoundry.org. This vulnerability was named CVE-2026-47826 since 05/20/2026. The exploitation appears to be easy. The attack can be initiated remotely. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading to version 7.10.4 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.7

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔒

CNA Base Score: 8.8
CNA Vector (vmware): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Upgrade: BOSH CLI tool 7.10.4

Timelineinfo

05/20/2026 CVE reserved
07/09/2026 +50 days Advisory disclosed
07/09/2026 +0 days VulDB entry created
07/13/2026 +4 days VulDB entry last update

Sourcesinfo

Advisory: cloudfoundry.org
Status: Confirmed

CVE: CVE-2026-47826 (🔒)
GCVE (CVE): GCVE-0-2026-47826
GCVE (VulDB): GCVE-100-377134

Entryinfo

Created: 07/09/2026 09:20
Updated: 07/13/2026 17:03
Changes: 07/09/2026 09:20 (55), 07/13/2026 17:03 (32)
Complete: 🔍
Cache ID: 216::103

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