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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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9 advisories

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guzzlehttp/psr7: Host Confusion via Weak URI Host Validation Moderate
CVE-2026-59882 was published for guzzlehttp/psr7 (Composer) Jul 21, 2026
GrahamCampbell Credited to GrahamCampbell
SymfonyRuntime CVE-2024-50340 Patch Bypass: Web Requests Can Still Set APP_ENV/APP_DEBUG via parse_str/SAPI Argv Mismatch Moderate
CVE-2026-47767 was published for symfony/runtime (Composer) Jun 9, 2026
nicolas-grekas Credited to nicolas-grekas and 0xEr3n 0xEr3n 0xEr3n
Symfony has an HtmlSanitizer allowLinkHosts() / allowMediaHosts() Bypass via URL-Parser Differentials and <area> Misclassification Moderate
CVE-2026-45066 was published for symfony/html-sanitizer (Composer) May 27, 2026
Missing validation of header name and value in codeigniter4/framework Moderate
CVE-2025-24013 was published for codeigniter4/framework (Composer) Jan 21, 2025
neznaika0 Credited to neznaika0
Bref Doesn't Support Multiple Value Headers in ApiGatewayFormatV2 Moderate
CVE-2024-24753 was published for bref/bref (Composer) Feb 1, 2024
smaury Credited to smaury and mnapoli mnapoli mnapoli
Improper Input Validation in nyholm/psr7 Moderate
GHSA-wjfc-pgfp-pv9c was published for nyholm/psr7 (Composer) Apr 21, 2023
Improper header validation in httpsoft/http-message Moderate
GHSA-9jxr-mwpp-w643 was published for httpsoft/http-message (Composer) Apr 21, 2023
devanych Credited to devanych
Improper header name validation in guzzlehttp/psr7 Moderate
CVE-2023-29197 was published for guzzlehttp/psr7 (Composer) Apr 19, 2023
Nyholm Credited to Nyholm, TimWolla, and GrahamCampbell TimWolla TimWolla
GrahamCampbell GrahamCampbell
Insecure header validation in slim/psr7 Moderate
CVE-2023-30536 was published for slim/psr7 (Composer) Apr 18, 2023
GrahamCampbell Credited to GrahamCampbell, akrabat, and williamdes akrabat akrabat
williamdes williamdes
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