18 matches found
CVE-2026-100858
heym before 0.0.109 contains a server-side request forgery vulnerability in the Slack, Discord, and Crawler workflow nodes. These nodes issue HTTP requests to URLs taken from user-created credentials webhookurl / flaresolverrurl using an unguarded HTTP client, bypassing the SSRF egress guard that...
CVE-2026-100858
The heym software, in versions prior to 0.0.109 , is vulnerable to a Server-Side Request Forgery (SSRF) in the Slack, Discord, and Crawler workflow nodes . The root cause is the use of an unguarded HTTP client that issues requests to URLs provided in user-created credentials (specifically webhook...
CVE-2026-100858 heym before 0.0.109 Server-Side Request Forgery via Workflow Nodes
heym before 0.0.109 contains a server-side request forgery vulnerability in the Slack, Discord, and Crawler workflow nodes. These nodes issue HTTP requests to URLs taken from user-created credentials webhookurl / flaresolverrurl using an unguarded HTTP client, bypassing the SSRF egress guard that...
EUVD-2026-87823
heym before 0.0.109 contains a server-side request forgery vulnerability in the Slack, Discord, and Crawler workflow nodes. These nodes issue HTTP requests to URLs taken from user-created credentials webhookurl / flaresolverrurl using an unguarded HTTP client, bypassing the SSRF egress guard that...
CVE-2026-100858 heym before 0.0.109 Server-Side Request Forgery via Workflow Nodes
heym before 0.0.109 contains a server-side request forgery vulnerability in the Slack, Discord, and Crawler workflow nodes. These nodes issue HTTP requests to URLs taken from user-created credentials webhookurl / flaresolverrurl using an unguarded HTTP client, bypassing the SSRF egress guard that...
GHSA-JGH3-FGGC-MCPM Obot: Server-Side Request Forgery via remote MCP server URL
Summary In affected versions, the URL of a remote MCP server is attacker-controlled at registration and is fetched server-side with no validation of the destination. There is no guard against loopback, link-local, RFC1918 private ranges, or the cloud metadata endpoint 169.254.169.254, so a use wi...
CVE-2026-54339 Glean: Server-Side Request Forgery (SSRF) with Full Response Disclosure via Malicious RSS Feed in /api/feeds/discover
Glean is a self-hosted RSS reader and personal knowledge management tool. Prior to 0.2.6, POST /api/feeds/discover passes an attacker-supplied feedurl to discoverfeedfeedurl, creates a subscription through FeedService.createsubscription, and enqueues fetchfeedtask. The background path calls...
GeoNetwork Web Module: Unauthenticaded Server-Side Request Forgery in SLD Tool
Summary An unauthenticated server-side request forgery vulnerability lets any anonymous user make the GeoNetwork server issue arbitrary outbound HTTP requests. This gives an external attacker a position inside the server's network, making it possible to make internal requests no matter if the...
elFinder: SSRF protection bypass via DNS rebinding in the `fsock_get_contents()` fallback
poc.zip Summary elFinder 2.1.69 is vulnerable to a Server-Side Request Forgery SSRF protection bypass when PHP cURL is unavailable and URL uploads use the fsockgetcontents fallback. An attacker who can submit a URL for server-side upload can use an attacker-controlled DNS hostname that initially...
CVE-2026-76164: Server-Side Request Forgery (SSRF)
AIL Framework contains a server-side request forgery SSRF vulnerability in its crawler submission functionality. A low-privileged authenticated user with access to the crawler interface can submit an arbitrary URL for crawling without adequate validation of the destination host. The crawler can...
CVE-2026-14939: Server-Side Request Forgery (SSRF)
The Visualizer WordPress plugin before 4.0.6 does not restrict a user-supplied URL to safe address ranges before fetching it server-side, allowing users with Contributor-level access and above to perform Server-Side Request Forgery against link-local instance-metadata endpoints. As the fetched...
CVE-2026-42260
Open-WebSearch is a multi-engine MCP server, CLI, and local daemon for agent web search and content retrieval. Prior to 2.1.7, isPublicHttpUrl / assertPublicHttpUrl in src/utils/urlSafety.ts do not recognize bracketed IPv6 literals and do not resolve DNS, which combine to allow non-blind SSRF wit...
CVE-2026-42449: Server-Side Request Forgery (SSRF)
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. In versions 2.47.4 through 2.47.13, the SDK embedder path N8NDocumentationMCPServer constructor, getN8nApiClient, and validateInstanceContext, the synchronous URL validator in...
open-websearch has SSRF in `fetchWebContent` MCP tool: bracketed IPv6 literals and non-resolving hostname check bypass `isPrivateOrLocalHostname`
Summary src/utils/urlSafety.ts exposes isPublicHttpUrl / assertPublicHttpUrl, used to gate the MCP fetchWebContent tool against private-network targets. The check has two defects that together allow non-blind SSRF with the response body returned to the caller: 1. Bracketed IPv6 literals are never...
CVE-2026-27808: Server-Side Request Forgery (SSRF)
Mailpit is an email testing tool and API for developers. Prior to version 1.29.2, the Link Check API /api/v1/message/ID/link-check is vulnerable to Server-Side Request Forgery SSRF. The server performs HTTP HEAD requests to every URL found in an email without validating target hosts or filtering...
CVE-2025-68477: Server-Side Request Forgery (SSRF)
Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to version 1.7.0, Langflow provides an API Request component that can issue arbitrary HTTP requests within a flow. This component takes a user-supplied URL, performs only normalization and basic format checks, an...
WordPress BerqWP plugin <= 1.7.5 - Unauthenticated Non-Blind Server Side Request Forgery (SSRF) vulnerability
Unauthenticated Non-Blind Server Side Request Forgery SSRF vulnerability discovered by Dave Jong Patchstack in WordPress Plugin BerqWP versions = 1.7.5...
