Understand vulnerabilities. Protect your applications.
Discover which vulnerabilities affect your technologies and how to fix them. Explore clear explanations, affected versions and practical recommendations - from CMS platforms and plugins to application libraries.
Vulnerability archive 7,068
Reset filtersDompdf: Denial of Service (DoS) via Resource Exhaustion using Oversized Image Bitmaps
Dompdf: Uncontrolled resource consumption based on declared BMP dimensions
Dompdf: Local file read due to improper file path validation in SVG images encoded as data-URI
Dompdf: File existence oracle via font-face stylesheet declaration
Dompdf: Chroot Validation Bypass
drupal/development_environment - SA-CONTRIB-2026-089
drupal/photoswipe - SA-CONTRIB-2026-088
drupal/webform_rest - SA-CONTRIB-2026-087
drupal/lunr_filters - SA-CONTRIB-2026-086
drupal/email_login_otp - SA-CONTRIB-2026-085
drupal/commerce_elavon - SA-CONTRIB-2026-084
drupal/search_api_autocomplete - SA-CONTRIB-2026-082
drupal/i18n_sso - SA-CONTRIB-2026-081
drupal/media_folders - SA-CONTRIB-2026-080
guzzlehttp/psr7: Host Confusion via Weak URI Host Validation
Guzzle: URI fragments disclosed in redirect Referer headers
Guzzle: Host-only cookie scope is not preserved
Guzzle: Unbounded response cookies risk denial of service
Guzzle: Cookie Disclosure and Injection via IP-Address Domains
Composer: Path traversal in package bin field lets dependencies chmod arbitrary host files
Composer: URL-embedded HTTP-Basic username leaks to verbose logs (GitHub PAT exposure)
Guzzle: Proxy-Authorization headers can be sent to origin servers
Composer: Arbitrary file write outside vendor via malicious transitive package name
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