PS
Product
Psr-7
by Guzzlephp · last CVE Jul 8, 2026
7
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Severity mix
Critical 0High 2Medium 5Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-29197
7.5
1%
Apr 17
guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP
Affected: before 1.9.1; 2.0.0 before 2.4.5
CVE-2022-24775
7.5
2%
Mar 21
guzzlehttp/psr7 is a PSR-7 HTTP message library
Affected: before 1.8.4; 2.0.0 before 2.1.1
CVE-2026-59882
6.5
0%
Jul 8
guzzlehttp/psr7: Host Confusion via Weak URI Host Validation
Affected: before 2.12.3
CVE-2023-29530
6.5
1%
Apr 24
Laminas Diactoros provides PSR HTTP Message implementations
Affected: before 1.9.1; 2.0.0 before 2.4.5
CVE-2026-49214
5.3
0%
Jun 11
guzzlehttp/psr7 has CRLF Injection via URI Host Component
Affected: before 2.10.2
CVE-2026-48998
5.3
0%
Jun 11
guzzlehttp/psr7 has Host Confusion via Authority Reinterpretation
Affected: before 2.10.2
CVE-2026-55766
4.8
0%
Jun 23
guzzlehttp/psr7: CRLF Injection in HTTP Start-Line Serialization
Affected: before 2.12.1
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