CVE Vulnerability

CVE-2020-7658

meinheld prior to 1.0.2 is vulnerable to HTTP Request Smuggling. HTTP pipelining issues and request smuggling attacks might be possible due to incorrect Content-Length and Transfer encoding header parsing.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/mopemope/meinheld/blob/master/CHANGES.rst, Broken Link
https://snyk.io/vuln/SNYK-PYTHON-MEINHELD-569140 Patch Release Notes
Configurations

Configuration 1

cpe:2.3:a:meinheld:meinheld:*:*:*:*:*:*:*:*
Information

Published : 2020-05-22 04:15

Updated : 2020-05-28 03:59

NVD link : CVE-2020-7658

Mitre link : CVE-2020-7658

Products Affected
No products.
CWE
CWE-444

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')