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CVE-2026-47826

Cloudfoundry Bosh Cli path traversal

9.1 CRITICALEPSS 0.55%
  1. Published9 Jul 2026

Description

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.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

Cloudfoundry Bosh Cli< 7.10.4

Remediation

Fixed in
Cloudfoundry Bosh Cli≥ 7.10.4

References

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Frequently asked

Is CVE-2026-47826 being actively exploited?

CVE-2026-47826 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.55%.

How severe is CVE-2026-47826?

CVE-2026-47826 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.55% probability of exploitation.

Which products are affected by CVE-2026-47826?

Affected products include Cloudfoundry Bosh Cli.

How do I fix CVE-2026-47826?

Upgrade affected software to a fixed version, for example Cloudfoundry Bosh Cli 7.10.4 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-47826 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.