Tagged “exploit-available”
CVEs tagged exploit-available, newest first.
7744 CVEsRSS
CVE-2026-111758High· 7.5PoCmarkdown-it: Quadratic-time rendering of a single multi-line link reference definition with default options (regression since 14.0)
markdown-it is a Markdown parser. From versions 14.1.0 to before 14.3.3, and 15.0.0 to before 15.0.3, a link reference definition whose label or title is never closed is O(n²) with default options. Continuation lines are pulled lazily wi…
CVE-2026-113712Medium· 4.8PoCCachet has Stored XSS in Incident Component
Cachet is an open-source status page system. Versions 2.4.1 and earlier have a stored Cross-Site Scripting (XSS) vulnerability in the incident creation form, allowing an authenticated attacker to inject malicious HTML/JavaScript that exe…
CVE-2026-86409High· 8.1PoCstale SigV4 headers sent unintended
Setting `CURLOPT_AWS_SIGV4` to NULL but does not disable SigV4 authentication, contrary to expectations and documentation. A subsequent transfer on the same handle still sends an `Authorization: AWS4-HMAC-SHA256` header to whatever URL i…
CVE-2026-107692Medium· 4.8PoCWar Thunder Account Impersonation
The War Thunder game client transmits its authentication bearer token (auth_jwt) in the very first data packet after the TCP handshake, using only LZ4 compression rather than encryption. An attacker positioned on the network path can pas…
CVE-2026-86411Critical· 9.1PoCFTP connection reuse inherits client-certificate
An `ftp://` transfer configured with `CURLUSESSL_NONE` can reuse a pooled FTP control connection that a previous easy handle upgraded with `STARTTLS` and authenticated using a client certificate. The second handle performs neither a new …
CVE-2026-86410High· 8.1PoCredirect to SFTP or SCP bypasses host verification
A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, and not as a result of following a redirect.
CVE-2026-86413Critical· 9.1PoCNegotiate credentials sent to redirected origin
When using an *ambient user* in a first transfer doing Negotiate authentication and asked to follow redirects, curl could pass on its credential details to an unrelated second origin when asked to redirect there.
CVE-2026-86412High· 8.1PoCserver-set cookie erases cookie jar
A remote HTTP server can set a cookie that curl accepts and writes to a Netscape cookie jar but cannot reload. On the next invocation using the same path for `--cookie` and `--cookie-jar`, curl fails before connecting, then the cleanup p…
CVE-2026-111770High· 7.7PoCMCP TypeScript server SDK: Shared transport or server instances delivered one HTTP client's messages to another
MCP TypeScript server SDK: Shared transport or server instances delivered one HTTP client's messages to another
CVE-2026-113643Medium· 4.3PoCEspoCRM PDF Rendering Pipeline ImageSourceProvider.php get authorization
A vulnerability was found in EspoCRM up to 9.3.10/10.0.10. This affects the function ImageSourceProvider::get of the file application/Espo/Tools/Pdf/Dompdf/ImageSourceProvider.php of the component PDF Rendering Pipeline. Performing a man…
CVE-2026-113664Medium· 5.3PoCApostropheCMS import-export tar guard misses './..' because it is a literal '../' substring test
ApostropheCMS is an open-source Node.js content management system. Prior to 3.7.0 of the import-export module, an authenticated importer can submit a tar entry whose normalized destination targets a directory while bypassing the literal …
CVE-2026-113665Low· 3.7PoCApostropheCMS: Missing Authorization on Notification PATCH/DELETE Endpoints
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the notification module exposes PATCH and DELETE REST endpoints that perform operations directly on the underlying MongoDB collection without verifying t…
CVE-2026-113506Critical· 9.9PoCaaPanel File Manager common.py ExecShell os command injection
A vulnerability has been found in aaPanel up to 8.25.0. The affected element is the function ExecShell of the file class/public/common.py of the component File Manager. The manipulation of the argument sfile/dfile/access/user leads to os…
CVE-2026-113507Medium· 5.3PoCaaPanel common.py GetClientIp access control
A vulnerability was found in aaPanel up to 8.25.0. The impacted element is the function GetClientIp of the file class/public/common.py. The manipulation of the argument X-Real-Ip results in improper access controls. The attack may be per…
CVE-2026-113660Medium· 4.3PoCApostropheCMS: Authenticated Object-Level Authorization Bypass in exist-in-locale Reveals Restricted Localized Draft Identifiers
ApostropheCMS: Authenticated Object-Level Authorization Bypass in exist-in-locale Reveals Restricted Localized Draft Identifiers
CVE-2026-113802Critical· 9.8PoCWavlink WL-WN530BE1-A Unauthenticated OS Command Injection in ioos protocol.csp ovpn_file Handler
Wavlink WL-WN530BE1-A firmware through M30BE1_V251117 contains an OS command injection vulnerability in the sub_23B54 function of the ioos binary, which passes the unsanitized file_id parameter of /protocol.csp?opt=ovpn_file requests wit…
CVE-2026-113666High· 7.1PoCApostropheCMS: Authenticated projection-exclusion prototype-member deletion in @apostrophecms/db-connect causes process-wide denial of service
ApostropheCMS: Authenticated projection-exclusion prototype-member deletion in @apostrophecms/db-connect causes process-wide denial of service
CVE-2026-111756High· 7.5PoCfollow-redirects: follow-redirects: Information disclosure via array-formatted headers during cross-origin redirects (CVE-2026-111756)
A flaw was found in follow-redirects. When an application provides request headers in an array format, the library fails to remove sensitive credential headers before following a redirect to another host or an insecure protocol. A remote, …
CVE-2026-113669Medium· 5.3PoCApostropheCMS: Cross-domain session token in URL confers session takeover
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0 of ApostropheCMS and 1.6.1 of passport-bridge, cross-host or cross-locale session migration places a single-use bearer session token in a redirect URL. A …
CVE-2026-113671Medium· 4.3PoCApostropheCMS: Host header controls server-side image fetch origin in @apostrophecms/ai-helper, enabling authenticated SSRF
ApostropheCMS is an open-source Node.js content management system. From 1.0.0-beta.10 until 1.0.0-beta.13 of the AI helper, an editor with image-generation capability can create a base64-generated image record without a stored provider U…
CVE-2026-113505Medium· 4.3PoCaaPanel Download Endpoint v2.py send_file path traversal
A flaw has been found in aaPanel up to 8.25.0. Impacted is the function send_file of the file BTPanel/routes/v2.py of the component Download Endpoint. Executing a manipulation of the argument filename can lead to path traversal. The atta…
CVE-2026-113651Low· 3.3PoCApostropheCMS: Path traversal in uploadfs
ApostropheCMS: Path traversal in uploadfs
CVE-2026-113650Medium· 5.3PoCApostropheCMS sanitize-html: unbounded recursion when re-sanitizing the fallback of a discarded iframe (stack overflow, nestingLimit not enforced)
ApostropheCMS is an open-source Node.js content management system. In sanitize-html 2.18.0, when an <iframe> is not allowed and disallowedTagsMode is 'discard' (the defaults), its raw-text content is re-sanitized by a recursive call to s…
CVE-2026-113655Medium· 4.3PoCApostropheCMS: Same-parent page reorder in @apostrophecms/page move() re-ranks a restricted parent's children without create authorization
ApostropheCMS: Same-parent page reorder in @apostrophecms/page move() re-ranks a restricted parent's children without create authorization
CVE-2026-113654Medium· 5.3PoCApostropheCMS sanitize-html: nonTextTags discard region ends early on an implied close, letting <noscript> content render
ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Prior to sanitize-html 2.18.0, a non-default nonTextTags configuration that includes noscript can end…
CVE-2026-113657Low· 3.7PoCApostropheCMS sanitize-html: SMIL animation namespace-prefix bypass allows javascript: URI injection (XSS)
ApostropheCMS sanitize-html: SMIL animation namespace-prefix bypass allows javascript: URI injection (XSS)
CVE-2026-113658High· 7.5PoCApostropheCMS: Unauthenticated CSV import requests leave rejected uploads in the system temporary directory
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, the unauthenticated Rich Text CSV conversion route writes a multipart upload to the system temporary directory before checking its extension and does not…
CVE-2026-112945Low· 2.1PoCVite: Cross origin script execution through Vite custom middleware
Vite is a frontend tooling framework for JavaScript. Prior to 6.4.4, 7.3.7, 8.1.6, 8.2.4, and 8.3.3, applications using custom middleware are vulnerable when they pass an unchanged browser request URL to server.transformIndexHtml. getHtm…
CVE-2026-111764High· 7.5PoCA2A Java SDK has a fail-open default task authorization
A2A Java SDK has a fail-open default task authorization
CVE-2026-111765High· 7.5PoCA2A Java SDK: Android synchronous POST forwards credentials across authorities after incomplete redirect fix
A2A Java SDK is the official Java SDK for the Agent2Agent (A2A) Protocol. Starting in version 1.3.0.Final and prior to version 1.3.2.Final, the AndroidA2AHttpClient synchronous POST path overrides the disabled-redirect setting in Android…