Vulnerability Monitor

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CVE-2023-38522

Apache Traffic Server accepts characters that are not allowed for HTTP field names and forwards malformed requests to origin servers. This can be utilized for request smuggling and may also lead cache poisoning if the origin servers are vulnerable. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.10, from 9.0.0 through 9.2.4. Users are recommended to upgrade to version 8.1.11 or 9.2.5, which fixes the issue.

Published

2024-07-26T10:15:01.923

Last Modified

2024-11-21T08:13:45.093

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Primary
    CWE-444
  • Type: Secondary
    CWE-444
  • Type: Secondary
    CWE-86
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache traffic_server < 8.1.11 Yes
Application apache traffic_server < 9.2.5 Yes
References