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CVE-2023-25950

nvd nist
Published: Apr 11, 2023Modified: Feb 11, 2025

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7.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Exploitability: 3.9 / Impact: 3.4
Source: NVD

Description

HTTP request/response smuggling vulnerability in HAProxy version 2.7.0, and 2.6.1 to 2.6.7 allows a remote attacker to alter a legitimate user's request. As a result, the attacker may obtain sensitive information or cause a denial-of-service (DoS) condition.

Affected (2)

Products: Haproxy: Haproxy
Haproxy
1 product
Haproxy
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Haproxy
Haproxy
From 2.6.1 to 2.6.7
Haproxy
Version 2.7.0

Related CWEs

CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.

References (6)

Source: vultures@jpcert.or.jp
Source: vultures@jpcert.or.jp
Third Party AdvisoryVDB Entry
Source: vultures@jpcert.or.jp
Product
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Product

Timeline

No history available yet.