Open WebUI: SSRF into internal services via DNS rebinding in the Playwright web loader

Summary With the Playwright web loader enabled, Open WebUI checks the address behind a user-submitted URL before allowing the request, then handed the request to the browser to perform. The browser resolved the hostname a second time, on its own, and that answer was never checked. An attacker who...

EUVD-2026-75180

Open WebUI: SSRF into internal services via DNS rebinding in the Playwright web loader...

Open WebUI: Any authenticated user can reach the Azure platform channel via server-side web fetch

Summary Open WebUI fetches user-supplied URLs on the server for RAG URL ingestion and web search, and screens the resolved addresses so internal destinations cannot be reached. That screen decided whether a destination was external by asking Python's standard library whether the address is global...

Server-side Request Forgery (SSRF)

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the server-side URL fetch process. An attacker can access internal network resources and retrieve sensitive information by submitting specially crafted URLs to the API...

GO-2026-6428 OpenChoreo: cluster-gateway internal proxy performs no caller authentication and is not read-only — data-plane Secret disclosure and arbitrary Kubernetes mutation in github.com/openchoreo/openchoreo

OpenChoreo: cluster-gateway internal proxy performs no caller authentication and is not read-only — data-plane Secret disclosure and arbitrary Kubernetes mutation in github.com/openchoreo/openchoreo...

CVE-2026-88896

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896 EspoCRM before 10.0.4 SSRF via IPv6 Transition Address Bypass

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

EUVD-2026-75446

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896 EspoCRM before 10.0.4 SSRF via IPv6 Transition Address Bypass

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896

EspoCRM before 10.0.4 is vulnerable to Server-Side Request Forgery (SSRF) via an IPv6 transition address bypass in HostCheck::ipAddressIsNotInternal(). The function strips ::ffff: (IPv4-mapped IPv6) prefixes but fails to recognize IPv6 transition addresses that embed private IPv4 addresses—NAT64 ...

CVE-2026-88896 EspoCRM before 10.0.4 SSRF via IPv6 Transition Address Bypass

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88892

OpenPanel , an analytics platform, has a server-side request forgery (SSRF) vulnerability in its data importer. The parseRemoteFile function in packages/importer/src/providers/umami.ts calls plain fetch() on a caller-supplied fileUrl validated only by z.string().url(), bypassing the project's exi...

CVE-2026-88892 OpenPanel through 2.3.0 SSRF via Unguarded Importer File URL Fetch

In OpenPanel through 2.3.0, the data importer fetches a caller-supplied URL with plain fetch instead of the project's existing SSRF guard apps/api/src/utils/safe-fetch.ts. In packages/importer/src/providers/umami.ts, parseRemoteFile calls fetch on config.fileUrl, which is validated only by...

CVE-2026-88892 OpenPanel through 2.3.0 SSRF via Unguarded Importer File URL Fetch

In OpenPanel through 2.3.0, the data importer fetches a caller-supplied URL with plain fetch instead of the project's existing SSRF guard apps/api/src/utils/safe-fetch.ts. In packages/importer/src/providers/umami.ts, parseRemoteFile calls fetch on config.fileUrl, which is validated only by...

EUVD-2026-75442

OpenPanel is an analytics platform. In all versions no patched release available at time of publication, the data importer fetches a caller-supplied URL with plain fetch instead of the project's existing SSRF guard apps/api/src/utils/safe-fetch.ts. In packages/importer/src/providers/umami.ts,...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

pd-agent v0.2.1

ProjectDiscovery Cloud Platform — Agent What it does • Quick Start • Install • Configuration • Scaling What it does pd-agent lets you scan your own internal networks from the ProjectDiscovery Cloud Platform. Install the agent on a machine inside the network you want to scan — a VM, a server, a...

Server-Side Request Forgery (SSRF)

GeoNetwork is vulnerable to Server-Side Request Forgery SSRF. The vulnerability is due to insufficient validation of caller-supplied WMS server URLs, which allows an attacker to make the server send requests to internal hosts and potentially disclose internal data, bypass authorization, or perfor...

Open WebUI: Server-side fetches reach blocked and internal hosts via unvalidated HTTP redirect targets

SummaryOpen WebUI protects server-side web fetches with two controls: the operator's list of excluded hosts, and a check that refuses private and internal addresses. Neither control was applied to the destination of an HTTP redirect. On a deployment where redirect following is enabled, any...

PYSEC-2026-3878 Open WebUI: Server-side fetches reach blocked and internal hosts via unvalidated HTTP redirect targets

Summary Open WebUI protects server-side web fetches with two controls: the operator's list of excluded hosts, and a check that refuses private and internal addresses. Neither control was applied to the destination of an HTTP redirect. On a deployment where redirect following is enabled, any...