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CVE-2026-88885— Renovate before 44.14.7 Command Injection via depName

Quick assessment

Affected
renovatebot renovate
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Renovate 在版本 44.14.7 之前，存在一个命令注入漏洞，位于 gomod 管理器中。该漏洞发生在以 模式处理 更新命令时，未对 参数进行转义。攻击者可以通过恶意的依赖名称注入 shell 元字符，从而在启用 后置更新选项（postUpdateOptions）并执行 Go 模块主要版本更新时，以 Renovate 用户身份执行任意命令。

CVSS 7.0 · High

Possible ATT&CK Techniques 1 AI

T1204 · User Execution
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I. Basic Information for CVE-2026-88885

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Renovate before 44.14.7 Command Injection via depName
Source: CVE Program / CVE List V5
Vulnerability Description
Renovate before 44.14.7 contains a command injection vulnerability in the gomod manager when processing unescaped depName parameters in import-path update commands with binarySource=docker mode. Attackers can inject shell metacharacters through malicious dependency names to execute arbitrary commands as the Renovate user during Go module major version updates with postUpdateOptions gomodUpdateImportPaths enabled.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
renovatebot renovate 0 ~ 44.14.7 -
renovatebot renovate 0 ~ 44.14.7 -
renovatebot renovate 0 ~ 44.14.7 -
renovatebot renovate 0 ~ 44.14.7 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 15.4.0 -
renovatebot renovate 0 ~ 10.4.0 -
renovatebot renovate 0 ~ 10.4.0 -

II. Public POCs for CVE-2026-88885

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III. Intelligence Information for CVE-2026-88885

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Vendor Advisories for CVE-2026-88885 (2)

Same Patch Batch · renovatebot · 2026-09-10 · 10 CVEs total

CVE-2026-88882 8.6 HIGH Renovate before 44.11.2 Credential Exfiltration via Link Header
CVE-2026-88880 8.6 HIGH Renovate before 44.11.3 Credential Exfiltration via Link Header
CVE-2026-88881 8.6 HIGH Renovate before 44.11.3 Credential Exfiltration via Link Header
CVE-2026-88887 8.6 HIGH Renovate before 44.11.2 Credential Exfiltration via Link Header
CVE-2026-88886 7.8 HIGH Renovate before 44.14.7 Command Injection via gradle-wrapper
CVE-2026-88889 7.8 HIGH Renovate before 44.14.7 Command Injection via distributionType
CVE-2026-88883 7.7 HIGH Renovate before 44.14.4 TLS Private Key Log Sanitisation
CVE-2026-88888 7.0 HIGH Renovate before 44.14.7 Command Injection via Mix organization
CVE-2026-88884 5.8 MEDIUM Renovate before 44.3.1 Authentication Bypass via Digest Updates

IV. Related Vulnerabilities

Same product: renovate
Same vendor: renovatebot
Same weakness: CWE-78

V. Comments for CVE-2026-88885

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