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openresty
Security Risk Profile
38
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 10 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from April 2, 2018 to present
10
Total CVEs
7
Critical+High
1
Exploited
3
Unpatched
Threat Assessment
Avg CVSS
7.3
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
3
Critical/High
Risk Level
38/100
low
⚠️ 1 Active Exploits⚡ 1 Zero-Days📈 1 in Last 30 Days
Severity Distribution
Critical
1High
6Medium
3Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
1
Input Validation
1
2
SQL Injection
1
Most Affected Products
1. Microsoft Windows 1022
2. Apache Tomcat14
3. debian/nginx11
4. OpenResty OpenResty10
5. alpine/nghttp210
Recent Vulnerabilities
See more →CVE-2026-116013
CVSS 6.3medium
OpenResty lua-resty-dns before 0.24 Denial of Service via DNS Response Parsing
Oct 24, 2026
CVE-2026-63177
CVSS 7.1high
Malcolm Vulnerable to Authorization Bypass via URI Normalization Differential in Nginx Lua RBAC
Aug 11, 2026🔧 No Patch
CVE-2026-55233
CVSS 7.5high
OpenResty: Buffer overflow when writing PROXY protocol v2 header to upstream
Jul 10, 2026🔧 No Patch
CVE-2024-33452
CVSS 7.7high
Apr 22, 2025
CVE-2024-39702
CVSS 5.9medium
Jul 23, 2024
CVE-2023-44487
CVSS 7.5high
- Rapid Reset HTTP/2 vulnerability
Oct 9, 2023⚠ Exploited⚡ Zero-Day
CVE-2021-23017
CVSS 8.1high
May 21, 2021
CVE-2020-36309
CVSS 5.3medium
Apr 6, 2021
CVE-2020-11724
CVSS 7.5high
Apr 12, 2020
CVE-2018-9230
CVSS 9.8critical
Apr 2, 2018🔧 No Patch
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