VDB
ALPINE-CVE-2020-25097
ALPINE-CVE-2020-25097
PUBLISHED
CVSS 8.600000381469727 HIGH
An issue was discovered in Squid through 4.13 and 5.x through 5.0.4. Due to improper input validation, it allows a trusted client to perform HTTP Request Smuggling and access services otherwise forbidden by the security controls. This occurs for certain uri_whitespace configuration settings.
Risk Scores
CVSS 3.1
8.600000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.18 | squid | 0, 5.0.4-r1, 5.0.4-r0 |
| Alpine:v3.19 | squid | 2.7.6-r4, 2.7.6-r0, 0 |
| Alpine:v3.13 | squid | 3.5.17-r0, 3.5.16-r0, 3.5.15-r1 |
| Alpine:v3.22 | squid | 2.7.7-r0, 2.7.6-r9, 2.7.6-r8 |
| Alpine:v3.14 | squid | 3.2.7-r1, 0, 2.7.6-r1 |
| Alpine:v3.15 | squid | 3.5.2-r0, 3.5.20-r0, 3.5.20-r1 |
| Alpine:v3.10 | squid | 3.4.7-r0, 2.0, 0 |
| Alpine:v3.24 | squid | 2.0, 0 |
| Alpine:v3.11 | squid | 2.7.6-r1, 2.7.6-r11, 2.7.6-r12 |
| Alpine:v3.16 | squid | 2.7.6-r0, 0, 2.0 |
| Alpine:v3.23 | squid | 3.3.4-r0, 3.3.3-r0, 3.3.2-r0 |
| Alpine:v3.20 | squid | 2.7.9-r1, 3.5.17-r1, 3.5.19-r1 |
| Alpine:v3.12 | squid | 3.3.7-r0, 3.3.6-r0, 3.3.5-r0 |
| Alpine:v3.21 | squid | 3.4.5-r0, 2.7.6-r1, 2.7.6-r10 |
| Alpine:v3.17 | squid | 2.7.6-r1, 2.7.6-r0, 3.2.4-r0 |
Timeline
- Mar 19, 2021 CVE Published
- Apr 30, 2026 Distribution Patch
- Jul 8, 2026 CVE Updated