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CVE-2023-26130

7.5 · HIGH

Versions of the package yhirose/cpp-httplib before 0.12.4 are vulnerable to CRLF Injection when untrusted user input is used to set the content-type header in the HTTP .Patch, .Post, .Put and .Dele…

Published May 30, 2023CWE-93EPSS 1.14%

Overview

CVE-2023-26130 is a high-severity vulnerability. It was published on May 30, 2023 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

Versions of the package yhirose/cpp-httplib before 0.12.4 are vulnerable to CRLF Injection when untrusted user input is used to set the content-type header in the HTTP .Patch, .Post, .Put and .Delete requests. This can lead to logical errors and other misbehaviors. **Note:** This issue is present due to an incomplete fix for [CVE-2020-11709](https://security.snyk.io/vuln/SNYK-UNMANAGED-YHIROSECPPHTTPLIB-2366507).

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

GitHubgist.github.com/dellalibera/094aece17a86069a7d27f93c8aba2280GitHubgithub.com/yhirose/cpp-httplib/commit/5b397d455d25a391ba346863830c1949627b4d08GitHubgithub.com/yhirose/cpp-httplib/releases/tag/v0.12.4Reflists.fedoraproject.org/archives/list/[email protected]/message/2RY6PKBU73I45L6YWNYCUK2XBEXEFX7L/Reflists.fedoraproject.org/archives/list/[email protected]/message/JY2E7EIRWQMKH6GY4OZOWWBZBY3Q7CGS/Reflists.fedoraproject.org/archives/list/[email protected]/message/NYODHZECXYFC2BNODZPZXZAXOKGMCYAP/Reflists.fedoraproject.org/archives/list/[email protected]/message/U6MO4FSKYNSAJVUXYP7LRY7ARUIGKBFL/Refsecurity.snyk.io/vuln/SNYK-UNMANAGED-YHIROSECPPHTTPLIB-5591194GitHubgist.github.com/dellalibera/094aece17a86069a7d27f93c8aba2280GitHubgithub.com/yhirose/cpp-httplib/commit/5b397d455d25a391ba346863830c1949627b4d08

How CyberStrike helps

Frequently asked questions

What is CVE-2023-26130?

CVE-2023-26130 is a high-severity vulnerability. It was published on May 30, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-26130?

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-2023-26130?

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-2023-26130?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-26130 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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