CVE-2022-42906
7.8 · HIGHOverview
CVE-2022-42906 is a high-severity vulnerability affecting powerline_gitstatus_project powerline_gitstatus. It was published on October 13, 2022 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
powerline-gitstatus (aka Powerline Gitstatus) before 1.3.2 allows arbitrary code execution. git repositories can contain per-repository configuration that changes the behavior of git, including running arbitrary commands. When using powerline-gitstatus, changing to a directory automatically runs git commands in order to display information about the current repository in the prompt. If an attacker can convince a user to change their current directory to one controlled by the attacker, such as in a shared filesystem or extracted archive, powerline-gitstatus will run arbitrary commands under the attacker's control. NOTE: this is similar to CVE-2022-20001.
Remediation
Check the references section for vendor advisories and patches from powerline_gitstatus_project. Update powerline_gitstatus to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| powerline_gitstatus_project | powerline_gitstatus | >= 0, < 1.3.2 | Affected |
References
Frequently Asked Questions
What is CVE-2022-42906?
CVE-2022-42906 is a high-severity vulnerability affecting powerline_gitstatus_project powerline_gitstatus. It was published on October 13, 2022 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2022-42906?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-42906?
Check the references section for vendor advisories and patches from powerline_gitstatus_project. Update powerline_gitstatus to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-42906?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-42906 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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