CVE-2023-26130 is a CRLF Injection vulnerability affecting versions of the yhirose/cpp-httplib package prior to 0.12.4, specifically when untrusted user input is used to set the content-type header in HTTP .Patch, .Post, .Put, and .Delete requests. This vulnerability carries a high CVSS score of 8.8, indicating a network-based attack with low complexity and high impact on confidentiality, integrity, and availability, often requiring user interaction. While it is a critical vulnerability, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage. This issue is a known incomplete fix for CVE-2020-11709.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 0.12.4CPE matchmatch criteria | cpe:2.3:a:cpp-httplib_project:cpp-httplib:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.