Argument Injection in BOSH CLI Allows Local Command Execution on Operator Workstations via Compromised Director
Priority LOW 36CWE-88Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-88.
Summary
Argument Injection in bosh-cli allows a compromised BOSH Director to inject arbitrary OpenSSH options into the locally-spawned ssh process when an operator runs bosh ssh -c, bosh logs -f, or other non-interactive SSH paths, leading to local command execution on the operator's workstation. Affected versions: bosh-cli versions prior to v7.10.4.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00419 36th percentileScored 2026-11-07
Fix Fixed bosh-cli (CloudFoundry Foundation): 7.10.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| CloudFoundry Foundation | bosh-cli | before 7.10.4 | 7.10.4 | Patch available | CNA |
- bosh-cli VendorCloudFoundry Foundation Affected before 7.10.4 Fixed in 7.10.4 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cloudfoundry:bosh_cli:*:*:*:*:*:*:*:* | before 7.10.4 | Vulnerable | CloudFoundry Foundation |
- cpe:2.3:a:cloudfoundry:bosh_cli:*:*:*:*:*:*:*:* Versions before 7.10.4 Vulnerable ·CloudFoundry Foundation
Remediation
- Fix · CNA bosh-cli (CloudFoundry Foundation) Fixed in 7.10.4
Timeline
- 2026-10-02 Threatist record created from CVE-2026-47829
- 2026-10-03 Alias added: GHSA-8332-3263-rvx8
References
More CloudFoundry Foundation Bosh Cli vulnerabilities
- TI-2026-35281 Missing TLS Certificate Verification in BOSH CLI Allows Root Code Execution via Man-in-the-Middle Credential Replay CVSS 4.0HIGH 8.9
- TI-2026-35279 blobs.yaml Path Traversal Allows File Writes CVSS 4.0HIGH 8.5
- TI-2026-30267 BOSH CLI Shell Injection CVSS 4.0HIGH 7.1
Sources
- CVE-2026-47829 · CVE Program
- CVE-2026-47829 · NVD
- FIRST EPSS
- GHSA-8332-3263-rvx8 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences