CVE-2026-40516 OpenHarness SSRF via web_fetch and web_search

OpenHarness before commit bd4df81 contains a server-side request forgery vulnerability in the webfetch and websearch tools that allows attackers to access private and localhost HTTP services by manipulating tool parameters without proper validation of target addresses. Attackers can influence an...

CVE-2026-40516

OpenHarness before commit bd4df81 contains a server-side request forgery vulnerability in the webfetch and websearch tools that allows attackers to access private and localhost HTTP services by manipulating tool parameters without proper validation of target addresses. Attackers can influence an...

CVE-2026-40516

Technical details about CVE-2026-40516 are not publicly available in the provided Connected documents; the description exists but without explicit vendor/product/versions in this set. Monitor for updates.

OpenHarness 安全漏洞

OpenHarness is a lightweight development and runtime framework for Data Intelligence Lab@HKU, open-source in nature. OpenHarness has a security vulnerability, which stems from the lack of target address validation in the webFetch and webSearch tools. This vulnerability may lead to server-side...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007466)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007466 advisory. In the Linux kernel, the following vulnerability has been resolved: protect the fetch of -fdfd in dodup2 from mispredictions both callers have verified that fd is n...

Server-side Request Forgery (SSRF)

Overview flowise-components is a Flowiseai Components Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the secureAxiosRequest and secureFetch functions. An attacker can gain unauthorized access to internal services and potentially exfiltrate sensitive data ...

Flowise: SSRF Protection Bypass via Unprotected Built-in HTTP Modules in Custom Function Sandbox

Summary A Server-Side Request Forgery SSRF protection bypass vulnerability exists in the Custom Function feature. While the application implements SSRF protection via HTTPDENYLIST for axios and node-fetch libraries, the built-in Node.js http, https, and net modules are allowed in the NodeVM sandb...

GHSA-9HRV-GVRV-6GF2 Flowise Execute Flow function has an SSRF vulnerability

Summary The attacker provides an intranet address through the base url field configured in the Execute Flow node → Bypass checkDenyList / resolveAndValidate in httpSecurity.ts not called → Causes the server to initiate an HTTP request to any internal network address, read cloud metadata, or detec...

Flowise: SSRF Protection Bypass via Direct node-fetch / axios Usage (Patch Enforcement Failure)

Summary Flowise introduced SSRF protections through a centralized HTTP security wrapper httpSecurity.ts that implements deny-list validation and IP pinning logic. However, multiple tool implementations directly import and invoke raw HTTP clients node-fetch, axiosInstead of using the secured...

GHSA-QQVM-66Q4-VF5C Flowise: SSRF Protection Bypass via Direct node-fetch / axios Usage (Patch Enforcement Failure)

Summary Flowise introduced SSRF protections through a centralized HTTP security wrapper httpSecurity.ts that implements deny-list validation and IP pinning logic. However, multiple tool implementations directly import and invoke raw HTTP clients node-fetch, axiosInstead of using the secured...

Weblate: SSRF via the webhook add-on using unprotected fetch_url()

Impact The webhook add-on did not utilize existing SSRF protection. Patches https://github.com/WeblateOrg/weblate/pull/18815 Workarounds Disabling the add-on would avoid misusing this. References Thanks to @Lihfdgjr for reporting this via GitHub...

CVE-2026-39845

Weblate (web-based localization tool) has a vulnerability in versions prior to 5.17 where the webhook add-on did not apply SSRF protections. The root cause is exposure via the webhook add-on’s fetch_url() path, enabling potential SSRF risks as described in the CVE entry. The issue is fixed in ver...

CVE-2026-39845 Weblate: SSRF via the webhook add-on using unprotected fetch_url()

Weblate is a web based localization tool. In versions prior to 5.17, the webhook add-on did not utilize existing SSRF protections. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable the webhook add-on as a workaround...

CVE-2026-39845 Weblate: SSRF via the webhook add-on using unprotected fetch_url()

Weblate is a web based localization tool. In versions prior to 5.17, the webhook add-on did not utilize existing SSRF protections. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable the webhook add-on as a workaround...

CVE-2026-40242

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

CVE-2026-39843

Plane is an an open-source project management tool. From 0.28.0 to before 1.3.0, the remediation of GHSA-jcc6-f9v6-f7jw is incomplete which could lead to the same full read Server-Side Request Forgery when a normal html page contains a link tag with an href that redirects to a private IP address ...

CVE-2026-33534

EspoCRM is an open source customer relationship management application. Versions 9.3.3 and below have an authenticated Server-Side Request Forgery SSRF vulnerability that allows bypassing the internal-host validation logic by using alternative IPv4 representations such as octal notation e.g.,...

CVE-2026-33534 EspoCRM has authenticated SSRF via internal-host validation bypass using alternative IPv4 notation

EspoCRM is an open source customer relationship management application. Versions 9.3.3 and below have an authenticated Server-Side Request Forgery SSRF vulnerability that allows bypassing the internal-host validation logic by using alternative IPv4 representations such as octal notation e.g.,...

CVE-2026-39362

InvenTree is an Open Source Inventory Management System. Prior to 1.2.7 and 1.3.0, when INVENTREEDOWNLOADFROMURL is enabled opt-in, authenticated users can supply remoteimage URLs that are fetched server-side via requests.get with only Django's URLValidator check. There is no validation against...

GHSA-55V6-G8PM-PW4C rembg server is vulnerable to Server-Side Request Forgery (SSRF) and a weak default CORS configuration

GitHub Security Lab GHSL Vulnerability Report, rembg: GHSL-2024-161, GHSL-2024-162 The GitHub Security Lab team has identified potential security vulnerabilities in rembg. We are committed to working with you to help resolve these issues. In this report you will find everything you need to...