Vulnerability DatabaseCVE-2023-26130
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CVE-2023-26130
May 30, 2023
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).
Affected Packages
cpp-httplib (CONAN):
Affected version(s) >=0.5.13 <0.12.4
Fix Suggestion:
Update to version 0.12.4
Additional Notes
The description of this vulnerability differs from MITRE.
Related Resources (8)
https://security-tracker.debian.org/tracker/CVE-2023-26130
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JY2E7EIRWQMKH6GY4OZOWWBZBY3Q7CGS/
https://github.com/yhirose/cpp-httplib/releases/tag/v0.12.4
https://github.com/yhirose/cpp-httplib/commit/5b397d455d25a391ba346863830c1949627b4d08
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2RY6PKBU73I45L6YWNYCUK2XBEXEFX7L/
https://gist.github.com/dellalibera/094aece17a86069a7d27f93c8aba2280
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6MO4FSKYNSAJVUXYP7LRY7ARUIGKBFL/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYODHZECXYFC2BNODZPZXZAXOKGMCYAP/
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-74
Improper Neutralization of CRLF Sequences ('CRLF Injection')
CWE-93
Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-77
EPSS
Base Score:
0.19