CVE-2026-50630 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionA CRLF injection vulnerability exists in the OAuth2 AuthorizationUtils class. When constructing the WWW-Authenticate response header, the 'realm' parameter is concatenated without sanitizing Carriage Return (CR) and Line Feed (LF) characters. If an attacker can control the realm value, they can inject arbitrary HTTP headers or split the HTTP response entirely. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fixes this issue. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-50630 NVD Published Date: 06/12/2026 NVD Last Modified: 06/12/2026 Source: Apache Software Foundation |
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