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CVE-2023-45539

nvd nist
Published: Nov 28, 2023Modified: Nov 21, 2024

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8.2
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Exploitability: 3.9 / Impact: 4.2
Source: NVD

Description

HAProxy before 2.8.2 accepts # as part of the URI component, which might allow remote attackers to obtain sensitive information or have unspecified other impact upon misinterpretation of a path_end rule, such as routing index.html#.png to a static server.

Affected (1)

Products: Haproxy: Haproxy
Haproxy
1 product
Haproxy
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Haproxy
Before 2.8.2

Related CWEs

CWE-116
Improper Encoding or Escaping of Output
The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.

References (8)

Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Source: cve@mitre.org
Mailing List
Source: cve@mitre.org
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes

Timeline

No history available yet.