CVE-2026-47827

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-21. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: —CVSS: 7.5Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Command Injection in BOSH CLI tool on windows in Cloud Foundry allows a remote attacker to execute arbitrary shell commands via command injection vulnerabilities

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
34(Track)
EG Risk 34/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity75% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
—
EPSS %ILE
—
KEV
Not listed

Published

August 21, 2026

Last Modified

August 21, 2026

Advisory Details (1)

Auto-updated Aug 21, 2026
No patch confirmed yet.
generic

CVE-2026-47827 - BOSH CLI Powershell Injection | Cloud Foundry

https://www.cloudfoundry.org/blog/cve-2026-47827-bosh-cli-powershell-injection/

Vendor Advisories for CVE-2026-47827(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 7× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-21 16:21 UTCEG score recompute
  2. 2026-08-21 16:21 UTCGHSA enrichment
  3. 2026-08-21 16:05 UTCEG score recompute
  4. 2026-08-21 16:05 UTCGHSA enrichment
  5. 2026-08-21 10:18 UTCEG score recompute
  6. 2026-08-21 09:44 UTCEG score recompute
  7. 2026-08-21 09:44 UTCMITRE cvelistV5first tracked

Frequently asked(4)

What is CVE-2026-47827?
CVE-2026-47827 is a high vulnerability published on August 21, 2026. Command Injection in BOSH CLI tool on windows in Cloud Foundry allows a remote attacker to execute arbitrary shell commands via command injection vulnerabilities
When was CVE-2026-47827 disclosed?
CVE-2026-47827 was first published in the National Vulnerability Database on August 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
What is the CVSS score of CVE-2026-47827?
CVE-2026-47827 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-47827?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-47827, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-47827

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