Guzzlephp Psr-7 vulnerabilities

• guzzle psr7, guzzlephp psr-7 +1 more guzzlehttp/psr7: Host Confusion via Weak URI Host Validation CVE-2026-59882 Fix available 4.2 MediumJuly 8, 2026
• guzzle psr7, guzzlephp psr-7 +1 more guzzlehttp/psr7: CRLF Injection in HTTP Start-Line Serialization CVE-2026-55766 Fix available 4.8 MediumJune 19, 2026
• guzzle psr7, guzzlephp psr-7 +1 more guzzlehttp/psr7 has CRLF Injection via URI Host Component CVE-2026-49214 Fix available 5.3 MediumJune 11, 2026
• guzzle psr7, guzzlephp psr-7 +1 more guzzlehttp/psr7 has Host Confusion via Authority Reinterpretation CVE-2026-48998 Fix available 5.3 MediumJune 11, 2026
• getlaminas laminas-diactoros, fedoraproject fedora, guzzlephp psr-7 +2 more Laminas Diactoros vulnerable to HTTP Multiline Header Termination CVE-2023-29530 Fix available 7.5 HighApril 24, 2023
• guzzle psr7, guzzlephp psr-7, fedoraproject fedora +2 more Improper header name validation in guzzlehttp/psr7 CVE-2023-29197 Fix available 5.3 MediumApril 17, 2023
• guzzle psr7, guzzlephp psr-7, drupal +2 more Improper Input Validation in guzzlehttp/psr7 CVE-2022-24775 Fix available 7.5 HighMarch 21, 2022