CVE-2026-3471

Mattermost Desktop App versions =6.1 6.0.1 5.4.13.0 fail to prevent an invalid URL from loading in a pop-up window in the Mattermost Desktop App which allows a malicious server owner to repeated crash the application via calling window.open'javascript:alert';. Mattermost Advisory ID: MMSA-2026-00...

CVE-2026-40621

ELECOM wireless LAN access point devices do not require authentication to access some specific URLs. The affected product may be operated without authentication...

SUSE CVE-2026-10805

A flaw was found in NetworkManager. This local privilege escalation vulnerability exists in NetworkManager's dhclient backend when processing malformed Manufacturer Usage Description MUD URLs. A local user can exploit this flaw to escalate privileges by triggering a script via a crafted MUD URL,...

SAMSUNG Members 安全漏洞

Samsung Members is a community platform app developed by South Korea’s Samsung Corporation. Versions of Samsung Members prior to 5.8.01.5 contained security vulnerabilities. These vulnerabilities were due to improper input validation, which could allow local attackers to use Samsung Members...

PT-2026-46143

A flaw was found in NetworkManager. This local privilege escalation vulnerability exists in NetworkManager's dhclient backend when processing malformed Manufacturer Usage Description MUD URLs. A local user can exploit this flaw to escalate privileges by triggering a script via a crafted MUD URL,...

EUVD-2026-33689

Authentication Bypass by Spoofing vulnerability in AAM Plugin Advanced Access Manager allows URL Encoding. This issue affects Advanced Access Manager: from n/a through 7.1.0...

CVE-2026-49328 Apache Fesod (Incubating): Improper validation of user-supplied URLs leading to SSRF

Server-Side Request Forgery SSRF in the UrlImageConverter component of Apache Fesod Incubating fesod-sheet before 2.0.2-incubating allows attackers to cause outbound network requests to internal or otherwise restricted resources via a user-supplied image URL. Users are recommended to upgrade to...

GHSA-7J2F-6H2R-6CQC Koel Vulnerable to SSRF via Podcast Episode Enclosure URLs

Summary Koel validates the podcast feed URL via the SafeUrl rule DNS resolution + public IP check, but the individual episode values extracted from the RSS XML are stored directly into the database without any SSRF validation. When a user plays an episode, the server downloads the full HTTP...

CVE-2026-45609 mcp-security: Unvalidated URL Fetching (SSRF)

mcp-security provides Security and Authorization support for Model Context Protocol in Spring AI. Prior to 0.1.9, the mcp-security framework fails to implement the mandatory SSRF mitigations outlined in the Model Context Protocol MCP security specifications. Specifically, it processes untrusted...

CVE-2026-9557

A Server-Side Request Forgery SSRF vulnerability exists in Mautic's Focus component. Due to insufficient validation of user-supplied URLs, an authenticated user can trigger outbound HTTP requests from the hosting server, enabling internal network reconnaissance or forcing requests to arbitrary...

CVE-2026-44971

CVE-2026-44971 affects GuardDog (CLI tool to identify malicious PyPI packages). From version 1.0.0 through 2.9.0, GuardDog’s remote project scanning path rewrites attacker-controlled repository URLs via a blind string replacement and then sends the caller’s GitHub credentials with the resulting r...

CVE-2026-42184

Tauri is a framework for building binaries for all major desktop platforms. From 2.0 to 2.11.0, a flaw in Tauri's islocalurl function causes it to incorrectly classify remote URLs as trusted local origins on Windows and Android. On these systems, Tauri maps custom URI scheme protocols to...

CVE-2026-45412 MaxKB: Unauthenticated SSRF via Workflow Template Import

MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.1, SSRF via workflowtemplate Import. Authenticated users can supply arbitrary URLs in workflowtemplate.downloadUrl which are fetched server-side without any URL validation or internal IP filtering. This vulnerability is fixed in...

CVE-2026-45412

MaxKB (enterprise AI) is affected by SSRF in the work_flow_template component prior to version 2.9.1. An authenticated user could supply arbitrary URLs to work_flow_template.downloadUrl, and the server would fetch them without URL validation or internal IP filtering, enabling server-side requests...

net/url: Incorrect parsing of IPv6 host literals in net/url

The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid...

Bugsink 安全漏洞

Bugsink is an open-source, self-hosted bug tracking software developed by Bugsink. Versions of Bugsink prior to 2.2.0 contained security vulnerabilities. These vulnerabilities stemmed from the fact that the event pages did not require events to be issues within URLs, which could allow authenticat...

CVE-2026-48845

In Roundcube Webmail 1.6.x between 1.6.14 and 1.6.16 and 1.7.x before 1.7.1, remote image blocking was not honored for URLs pointing to local/private destinations, which may lead to information disclosure or privilege escalation via a text/html email message...

CVE-2025-32750

creationtimestamp| type| source ---|---|--- 2026-05-20 17:56:56+00:00| seen| https://bsky.app/profile/postac001.bsky.social/post/3mmci4r6pzr2q 2026-05-20 20:00:45+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mmcp25o5552e...

net/url: Incorrect parsing of IPv6 host literals in net/url

The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid...

Astra Linux – Vulnerability in Firefox and Thunderbird

Relative URLs that start with three slashes were incorrectly parsed. The “path-traversal” /../ part in the path could be used to override the specified host. This could lead to security issues in websites. This vulnerability affects Firefox 120, Firefox ESR 115.5.0, and Thunderbird 115.5...