CVE-2026-47829
CVE-2026-47829 is a high-severity vulnerability in Cloudfoundry Bosh Cli with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-88.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v4: 7.7
- EPSS exploit prediction: 0% (13th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-88
- Affected product: Cloudfoundry Bosh Cli
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-2026-47829?
- 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.
- How severe is CVE-2026-47829?
- CVE-2026-47829 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2026-47829 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-47829?
- CVE-2026-47829 affects Cloudfoundry Bosh Cli. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-47829?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2026-47829 published?
- CVE-2026-47829 was published on 2026-07-09 and last updated on 2026-07-13.
References
Affected products (1)
- cpe:2.3:a:cloudfoundry:bosh_cli:*:*:*:*:*:*:*:*
More vulnerabilities in Cloudfoundry Bosh Cli
- CVE-2026-47826 — Critical (CVSS 9.1): The blobs.yml path key traversal vulnerability in the BOSH CLI tool allows an attacker to write arbitrary files and…
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- CVE-2026-41857 — High (CVSS 7.8): A compromised or malicious BOSH Director can execute arbitrary shell commands on the operator's workstation when the…
All CVEs affecting Cloudfoundry Bosh Cli →
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