What is the CVSS score of CVE-2022-39326?

CVE-2022-39326 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.2%.

Is there a patch available for CVE-2022-39326?

Yes, a patch is available for CVE-2022-39326. Update the affected software to the latest version immediately.

Github Workflows CVE-2022-39326

HIGH

Code Injection (CWE-94)

2022-10-25 security-advisories@github.com

RCE Hashicorp Code Injection Github Workflows

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 25, 2022 - 17:15 nvd

HIGH 8.8

DescriptionNVD

kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the run-terraform reusable workflow from the kartverket/github-workflows repo are affected by a code injection vulnerability. A malicious actor could potentially send a PR with a malicious payload leading to execution of arbitrary JavaScript code in the context of the workflow. Users should upgrade to at least version 2.7.5 to resolve the issue. As a workaround, review any pull requests from external users for malicious payloads before allowing them to trigger a build.

AnalysisAI

kartverket/github-workflows are shared reusable workflows for GitHub Actions. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. This Code Injection vulnerability could allow attackers to inject and execute arbitrary code within the application.

Technical ContextAI

This vulnerability is classified as Code Injection (CWE-94), which allows attackers to inject and execute arbitrary code within the application. kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the run-terraform reusable workflow from the kartverket/github-workflows repo are affected by a code injection vulnerability. A malicious actor could potentially send a PR with a malicious payload leading to execution of arbitrary JavaScript code in the context of the workflow. Users should upgrade to at least version 2.7.5 to resolve the issue. As a workaround, review any pull requests from external users for malicious payloads before allowing them to trigger a build. Affected products include: Kartverket Github-Workflows. Version information: version 2.7.5.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Never evaluate user-controlled input as code. Use sandboxing, disable dangerous functions, apply strict input validation.