Renovate before 44.14.7 Command Injection via Mix organization

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-88888
StatePUBLISHED
AssignerVulnCheck
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-10 14:17:17 UTC
Updated2026-09-10 15:17:58 UTC
DescriptionRenovate before 44.14.7 contains a command injection vulnerability in the Mix manager when processing private dependencies with unescaped organization parameters. Attackers can inject shell metacharacters through malicious package names to execute arbitrary commands as the Renovate user in binarySource=docker mode.

Risk And Classification

Primary CVSS: v4.0 7.3 HIGH from [email protected]

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Problem Types: CWE-78 | CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary7.3HIGHCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/C...
4.0CNACVSS7.3HIGHCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3.1[email protected]Secondary7HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNACVSS7HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0 Breakdown

Attack Vector
Local
Attack Complexity
High
Attack Requirements
Present
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Renovatebot Renovate affected 44.14.7 semver Not specified
CNA Renovatebot Renovate unaffected 44.14.7 semver Not specified
CNA Renovatebot Renovate affected 44.14.7 semver Not specified
CNA Renovatebot Renovate unaffected 44.14.7 semver Not specified
CNA Renovatebot Renovate affected 44.14.7 semver Not specified
CNA Renovatebot Renovate unaffected 44.14.7 semver Not specified
CNA Renovatebot Renovate affected 44.14.7 semver Not specified
CNA Renovatebot Renovate unaffected 44.14.7 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 15.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 15.4.0 semver Not specified
CNA Renovatebot Renovate affected 10.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 10.4.0 semver Not specified
CNA Renovatebot Renovate affected 10.4.0 semver Not specified
CNA Renovatebot Renovate unaffected 10.4.0 semver Not specified

References

ReferenceSourceLinkTags
www.vulncheck.com/advisories/renovate-before-44.14.7-command-injection-via-mix-... [email protected] www.vulncheck.com
github.com/renovatebot/renovate/security/advisories/GHSA-v85g-rq5w-c46q [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: iabdullah215 (en)

CNA: iaohkut-from-NightWolf-Team (en)

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