Pingora
Vendor:
First CVE: May 22, 2025 · Active for 1 year
4
Total CVEs
More Total CVEs than 72% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
8.1
Avg CVSS
Higher Avg CVSS than 70% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Pingora over time
Volume of CVEsAvg CVSS Base Score
First CVE
May 22, 2025
14 months ago
Most Recent CVE
Mar 5, 2026
141 days ago
CVE Severity & Scoring
Pingora4 CVEs
25%
25%
50%
All CVEs352,231 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local0 (0.0%)
Network4 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low4 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None2 (50.0%)
Unknown0 (0.0%)
Required2 (50.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None4 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-2835CRITICAL An HTTP Request Smuggling vulnerability (CWE-444) has been found in Pingora's parsing of HTTP/1.0 and Transfer-Encoding requests. The issue occurs due to improperly allowing HTTP/1 | Mar 5, 2026 | 9.1 | 31 | NO | NO |
CVE-2026-2833CRITICAL An HTTP request smuggling vulnerability (CWE-444) was found in Pingora's handling of HTTP/1.1 connection upgrades. The issue occurs when a Pingora proxy reads a request containing | Mar 5, 2026 | 9.1 | 31 | NO | NO |
CVE-2026-2836HIGH A cache poisoning vulnerability has been found in the Pingora HTTP proxy framework’s default cache key construction. The issue occurs because the default HTTP cache key implementat | Mar 5, 2026 | 8.1 | 28 | NO | NO |
CVE-2025-4366MEDIUM A request smuggling vulnerability identified within Pingora’s proxying framework, pingora-proxy, allows malicious HTTP requests to be injected via manipulated request bodies on cac | May 22, 2025 | 6.1 | 20 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (4 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (4 CVEs).
Media Mentions
Signals from CVEs in this product scope (4 CVEs).
Top CNAs Publishing CVEs For Pingora
Top CWEs
Versions
No cataloged versions.