CVE-2026-41010Public exploitNetwork attack vector

Authenticated command execution via shell-interpolated job names

Published Jun 4, 2026 · Updated Jun 4, 2026

OS command injection in Cloud Foundry Foundation BOSH Director before 282.1.12 allows remote authenticated users to execute commands. ReleaseJob#unpack copies a job name from an uploaded release.MF into tar paths and passes the resulting command string to /bin/sh without neutralizing shell metacharacters. Exploitation requires bosh.releases.upload, an environment-specific equivalent, or bosh.admin scope, and commands run on the Director VM.

CVSS severity8.7
High
EPSS probability0.12%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Cloud Foundry Foundation BOSH Director before 282.1.12 allows remote authenticated users to execute commands. ReleaseJob#unpack copies a job name from an uploaded release.MF into tar paths and passes the resulting command string to /bin/sh without neutralizing shell metacharacters. Exploitation requires bosh.releases.upload, an environment-specific equivalent, or bosh.admin scope, and commands run on the Director VM.

The record

CVE
CVE-2026-41010
Published
Jun 4, 2026
Updated
Jun 4, 2026
Vendor
Cloud Foundry Foundation
Product
BOSH Director
Classifications
CWE-78, T1059.004
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jun 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 4, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <282.1.12

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Cloud Foundry Foundation · BOSH Directorversion=0 <282.1.12

Published CVSS scores

8.7Cloud Foundry FoundationCVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
8.2Cloud Foundry FoundationCVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059.004Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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