Tagged “ghsa”
CVEs tagged ghsa, newest first.
5692 CVEsRSS
CVE-2026-55088Medium· 6.8Etherpad is a real-time collaborative editor
Etherpad is a real-time collaborative editor. From 2.6.0 until 3.1.0, Etherpad's src/node/hooks/express/tokenTransfer.ts uses POST /tokenTransfer to store an author token for transfer between browsers and exposes it through GET /tokenTra…
CVE-2026-55087Medium· 6.1PoCEtherpad is a real-time collaborative editor
Etherpad is a real-time collaborative editor. From 2.1.0 until 3.1.0, Etherpad uses the attacker-controlled x-proxy-path request header in src/node/hooks/express/admin.ts when substituting paths into HTML, JavaScript, and CSS under /admi…
CVE-2026-54491High· 7.1Koel is a free, open-source music streaming solution
Koel is a free, open-source music streaming solution. Prior to 9.7.1, outbound podcast and radio fetch paths perform a point-in-time App\Helpers\Network::isPublicHost() or isSafeUrl() check without pinning the validated address, and most…
CVE-2026-54494MediumKoel is a free, open-source music streaming solution
Koel is a free, open-source music streaming solution. Prior to 9.7.1, App\Helpers\Network::isPublicHost() uses filter_var() with FILTER_FLAG_NO_PRIV_RANGE and FILTER_FLAG_NO_RES_RANGE, which treats NAT64 64:ff9b::/96 and 6to4 2002::/16 w…
CVE-2026-54492Medium· 4.3Koel is a free, open-source music streaming solution
Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createPodcastChannel.view route accepts an authenticated user's private URL because app/Http/Requests/Subsonic/CreatePodcastChannelRequest.php …
CVE-2026-54493High· 7.7Koel is a free, open-source music streaming solution
Koel is a free, open-source music streaming solution. Prior to 9.7.0, the Subsonic-compatible createInternetRadioStation.view and updateInternetRadioStation.view routes accept an authenticated user's streamUrl without the SafeUrl and Has…
CVE-2026-52889Critical· 9.8Formie is a Craft CMS plugin for creating forms
Formie is a Craft CMS plugin for creating forms. Prior to 3.1.27, Formie can pass request-derived Hidden field defaults such as HTTP User Agent, Referer URL, Current URL, Current URL without Query String, Query Parameter, and Cookie Valu…
CVE-2026-52834High· 7.3jxl-oxide is a pure Rust implementation of a JPEG XL decoder
jxl-oxide is a pure Rust implementation of a JPEG XL decoder. Prior to jxl-grid 0.6.2, decoding a crafted JPEG XL image on a 32-bit platform can overflow length calculations in AlignedGrid::with_alloc_tracker and related grid and subgrid…
CVE-2026-52792HighAlgernon is a small self-contained pure-Go web server
Algernon is a small self-contained pure-Go web server. Prior to 1.17.9, Algernon on Windows selects a file handler in engine/handlers.go by calling filepath.Ext() without first rejecting NTFS-equivalent names such as x.lua::$DATA, x.lua.…
CVE-2026-49283High· 8.7The SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality
The SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. Prior to versions 4.19.3, 4.20.2, 5.0.6, and 6.2.1, the HTTPArtifact::receive() flow can treat an unsigned embedded SAML Response as cryptographically vali…
CVE-2026-49289High· 7.5The SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality
The SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. In 4.19.2 and 4.20.2, the library permits attacker-controlled XPath transforms while processing XML signatures in specially crafted SAML messages. XPath ev…
CVE-2026-49253High· 7.1electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.11.11, electerm uses remote-supplied filenames directly with path.join() while receiving Zmodem and Trzsz transfers. In src/app/server/z…
CVE-2026-49255High· 8.8electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. Prior to 3.11.11, electerm constructs operating system commands in src/app/lib/fs.js by interpolating untrusted file paths into the rmrf(), mv(), a…
CVE-2026-50149Medium· 6.5Contour is a Kubernetes ingress controller using Envoy proxy
Contour is a Kubernetes ingress controller using Envoy proxy. In versions 1.23.0 through 1.33.4, when an `HTTPProxy` is configured with incompatible combination of both `.spec.virtualhost.tls.enableFallbackCertificate: true` and `.spec.v…
CVE-2026-49870Medium· 5.9Snipe-IT is an IT asset/license management system
Snipe-IT is an IT asset/license management system. Prior to 8.6.1, POST /two-factor has no rate limiting, lockout, or attempt counter, allowing an attacker with valid credentials to submit unlimited TOTP guesses against the three accepte…
CVE-2026-49976Medium· 6.5Snipe-IT is an IT asset/license management system
Snipe-IT is an IT asset/license management system. Prior to 8.6.1, a user with the import permission can use CSV update mode to overwrite the email address of a non-admin user and then request a password reset to take over that account. …
CVE-2026-50550Medium· 5.8Snipe-IT is an IT asset/license management system
Snipe-IT is an IT asset/license management system. Prior to 8.5.0, a user who can edit other users can reset a superadmin's two-factor authentication through app/Http/Controllers/Api/UsersController.php postTwoFactorReset(). The endpoint…
CVE-2026-55482Medium· 6.3Snipe-IT is an IT asset/license management system
Snipe-IT is an IT asset/license management system. Prior to 8.4.1, a non-superadmin can use app/Http/Controllers/Assets/BulkAssetsController.php update() to submit company_id directly without Company::getIdForCurrentUser(), allowing asse…
CVE-2026-55483High· 8.8Snipe-IT is an IT asset/license management system
Snipe-IT is an IT asset/license management system. Prior to 8.6.0, an authenticated user with users.create permission can submit the admin permission while creating a user because store() in app/Http/Controllers/Users/UsersController.php…
CVE-2026-55519Medium· 5.4Snipe-IT is an IT asset/license management system
Snipe-IT is an IT asset/license management system. Prior to 8.4.1, an authenticated user with generic asset edit permission can delete files attached to assets outside the user's ownership or company assignment. The destroy() methods in …
GHSA-69jp-f2p8-9vrgHigh· 7.5Duplicate Advisory: 17 block metadata/content endpoints in kernel/api/block.go have zero publish-access filtering, reachable by anonymous publish-mode readers
Duplicate Advisory: 17 block metadata/content endpoints in kernel/api/block.go have zero publish-access filtering, reachable by anonymous publish-mode readers
GHSA-fwwx-3362-3947Critical· 8.8Duplicate Advisory: Grav: Blueprint dynamic-data bare-function branch is denylist-gated and omits error_log, giving arbitrary file write
Duplicate Advisory: Grav: Blueprint dynamic-data bare-function branch is denylist-gated and omits error_log, giving arbitrary file write
GHSA-9pr6-8r9w-wvmjCritical· 8.7Duplicate Advisory: Grav: detectXss() misses an event-handler attribute after an unpaired quote in an unquoted attribute value, giving stored XSS
Duplicate Advisory: Grav: detectXss() misses an event-handler attribute after an unpaired quote in an unquoted attribute value, giving stored XSS
GHSA-993v-76jg-67xrMedium· 5.4Duplicate Advisory: Grav: Single invalid UTF-8 byte disables every rule in Security::detectXss(), bypassing the page-content XSS safety gate
Duplicate Advisory: Grav: Single invalid UTF-8 byte disables every rule in Security::detectXss(), bypassing the page-content XSS safety gate
GHSA-m97h-2qj3-5773Critical· 9.1Duplicate Advisory: Grav: Missing admin.super guard on core group blueprint access field allows admin.users operator to escalate to super-admin
Duplicate Advisory: Grav: Missing admin.super guard on core group blueprint access field allows admin.users operator to escalate to super-admin
GHSA-2rhw-8953-48q3High· 5.9Duplicate Advisory: Grav: Unauthenticated Path Traversal via Missing Directory-Boundary Check in `plugin-asset-map.php` Static Asset Server (`index.php`)
Duplicate Advisory: Grav: Unauthenticated Path Traversal via Missing Directory-Boundary Check in `plugin-asset-map.php` Static Asset Server (`index.php`)
GHSA-q8cg-5m48-5c25Medium· 7.6Duplicate Advisory: Grav: Stored XSS via Markdown audio/video media <source> URL
Duplicate Advisory: Grav: Stored XSS via Markdown audio/video media <source> URL
CVE-2026-75837Critical· 9.1PoCGrav before 2.0.14 fails to guard the access field in the core group blueprint with the required security@: admin.super restriction
Grav before 2.0.14 fails to guard the access field in the core group blueprint with the required security@: admin.super restriction. A delegated admin.users operator can save a group with access[admin][super]=true to escalate to super-ad…
CVE-2026-75834Medium· 5.4Grav before 2.0.14 contains a stored cross-site scripting vulnerability in the Security::detectXss() function (system/src/Grav/Common/Security.php)
Grav before 2.0.14 contains a stored cross-site scripting vulnerability in the Security::detectXss() function (system/src/Grav/Common/Security.php). All XSS detection patterns use the PCRE /u (UTF-8) modifier, so a single invalid UTF-8 b…
CVE-2026-75831High· 7.6PoCGrav before 2.0.15 contains a stored cross-site scripting vulnerability in the audio and video media rendering through the sourceParsedownElement method
Grav before 2.0.15 contains a stored cross-site scripting vulnerability in the audio and video media rendering through the sourceParsedownElement method. The media URL fragment is concatenated unescaped into rawHtml source elements, allo…