Medium
CVE-2026-100854
Vulnerability archive
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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 1,216
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High
CVE-2026-42606
AzuraCast has Password Reset Poisoning via Untrusted X-Forwarded-Host Header that Leads to Account Takeover and 2FA Bypass
High
CVE-2026-42605
AzuraCast has Path Traversal in `currentDirectory` Parameter that Enables Remote Code Execution via Media Upload
Medium
CVE-2026-41890
CI4MS Vulnerable to Arbitrary Database Table Drop via Theme deleteProcess
Medium
CVE-2026-42051
Kirby CMS's system API endpoint leaks installed version and license data to authenticated users
High
CVE-2026-29199
phpBB has Password Reset Link Poisoning via Host Header injection
Medium
CVE-2026-41671
Admidio: OIDC Token Introspection Endpoint Returns Active for All Tokens Without Validation
High
CVE-2026-41670
Admidio Sends SAML Response to Unvalidated Assertion Consumer Service URL from AuthnRequest
Low
CVE-2026-41663
Admidio has CSRF on Admin Preferences that Triggers Unauthorized Backup, .htaccess Write, and Email Send
Medium
CVE-2026-41661
Admidio vulnerable to reflected XSS in msg_window.php via Square Bracket to HTML Tag Conversion
High
CVE-2026-41660
Admidio has Inverted 2FA Reset Authorization Check that Lets Group Leaders Strip Admin TOTP
Low
CVE-2026-41659
Admidio Leaks Hidden Profile Field Values via Blind Search Oracle in Member Assignment
Medium
CVE-2026-41656
Admidio has Path Traversal via Unvalidated `name` Parameter in Document Add Mode that Enables Arbitrary Server File Read
Medium
CVE-2026-41655
Admidio has Path Traversal in ECard Preview that Allows Reading Arbitrary Server Files Including Database Credentials
High
CVE-2026-41587
CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution
High
CVE-2026-40863
PhpSpreadsheet has CPU Denial of Service via Unbounded Row Index in SpreadsheetML XML Reader
Critical
CVE-2026-34084
PhpSpreadsheet has SSRF/RCE in IOFactory::load when $filename is user controlled
High
CVE-2026-38991
Cockpit Vulnerable to Unrestricted Upload of File with Dangerous Type
Medium
CVE-2026-35453
PhpSpreadsheet has XSS via NumberFormat @ Text Substitution in HTML Writer
Medium
CVE-2026-6982
ShowDoc has an Injection vulnerability
High
CVE-2026-34587
Kirby has Server-Side Template Injection (SSTI) via double template resolution in option rendering
Medium
CVE-2026-41887
Flarum: Path traversal in LESS parser via theme color settings (incomplete fix for CVE-2023-27577)
Critical
CVE-2026-41203
CI4MS Theme::upload is vulnerable to Zip Slip leading to RCE
Critical
CVE-2026-41202
CI4MS Backup::restore is vulnerable to Zip Slip leading to RCE
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