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CVE-2022-39213

7.5 · HIGH

go-cvss is a Go module to manipulate Common Vulnerability Scoring System (CVSS).

Published Sep 15, 2022CWE-125EPSS 1.73%

Overview

CVE-2022-39213 is a high-severity vulnerability. It was published on September 15, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

go-cvss is a Go module to manipulate Common Vulnerability Scoring System (CVSS). In affected versions when a full CVSS v2.0 vector string is parsed using `ParseVector`, an Out-of-Bounds Read is possible due to a lack of tests. The Go module will then panic. The problem is patched in tag `v0.4.0`, by the commit `d9d478ff0c13b8b09ace030db9262f3c2fe031f4`. Users are advised to upgrade. Users unable to upgrade may avoid this issue by parsing only CVSS v2.0 vector strings that do not have all attributes defined (e.g. `AV:N/AC:L/Au:N/C:P/I:P/A:C/E:U/RL:OF/RC:C/CDP:MH/TD:H/CR:M/IR:M/AR:M`). As stated in [SECURITY.md](https://github.com/pandatix/go-cvss/blob/master/SECURITY.md), the CPE v2.3 to refer to this Go module is `cpe:2.3:a:pandatix:go_cvss:*:*:*:*:*:*:*:*`. The entry has already been requested to the NVD CPE dictionary.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

GitHubgithub.com/pandatix/go-cvss/blob/master/SECURITY.mdGitHubgithub.com/pandatix/go-cvss/commit/d9d478ff0c13b8b09ace030db9262f3c2fe031f4GitHubgithub.com/pandatix/go-cvss/security/advisories/GHSA-xhmf-mmv2-4hhxGitHubgithub.com/pandatix/go-cvss/blob/master/SECURITY.mdGitHubgithub.com/pandatix/go-cvss/commit/d9d478ff0c13b8b09ace030db9262f3c2fe031f4GitHubgithub.com/pandatix/go-cvss/security/advisories/GHSA-xhmf-mmv2-4hhx

How CyberStrike helps

Frequently asked questions

What is CVE-2022-39213?

CVE-2022-39213 is a high-severity vulnerability. It was published on September 15, 2022 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2022-39213?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2022-39213?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2022-39213?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2022-39213 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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