c
cpp-httplib
Security Risk Profile
50
/100
mediumSecurity Risk Score
Comprehensive risk assessment based on 5 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from February 4, 2025 to present
5
Total CVEs
4
Critical+High
0
Exploited
0
Unpatched
Threat Assessment
Avg CVSS
7.6
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
0
Critical/High
Risk Level
50/100
medium
Severity Distribution
Critical
0High
4Medium
1Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
1Age Distribution
Common Weaknesses (CWE)
1
XSS
1
2
CRLF Injection
1
Most Affected Products
1. cpp-httplib cpp-httplib5
2. Yhirose Cpp-httplib4
3. Cpp-httplib Project Cpp-httplib1
Recent Vulnerabilities
See more →CVE-2025-53629
CVSS 7.5high
cpp-httplib Unbounded Memory Allocation in Chunked/No-Length Requests Vulnerability
Jul 10, 2025
CVE-2025-53628
CVSS 8.8high
cpp-httplib does not limit the length of a line
Jul 10, 2025
CVE-2025-52887
CVSS 7.5high
cpp-httplib has unlimited number of http header fields, which causes memory leak
Jun 26, 2025
CVE-2025-46728
CVSS 7.5EPSS 0%high
cpp-httplib has Unbounded Memory Allocation in Chunked/No-Length Requests
May 6, 2025
CVE-2025-0825
CVSS 6.9medium
CRLF injection in Cpp-httplib
Feb 4, 2025
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