CVE-2026-63278

URLs could be constructed which expanded environment variable or INI file values, so potentially sensitive information could be exfiltrated to a remote server on opening a document containing such links. The check added for CVE-2024-12426 did not recognise every way of naming the package content...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...

Important: Red Hat Security Advisory: rhc-worker-playbook security update

An update for rhc-worker-playbook is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Security update for php-composer2

This update for php-composer2 fixes the following issues: CVE-2026-45793: GitHub OAuth tokens failing regex validation can cause credential disclosure bsc1271504. CVE-2026-59944: path traversal and link following issue can make files world readable and executable bsc1279898. CVE-2026-59946: packa...

CVE-2024-27564

CVE-2024-27564 Описание: Уязвимость в pictureproxy.php позволяет удалённым злоумышленникам выполнять произвольные запросы путём внедрения URL-адресов в параметр url. Эта SSRF-уязвимость может быть использована без аутентификации, что делает её особенно опасной. Уязвимый код находится в файле...

CVE-2026-95813: URL Redirection to Untrusted Site

e621ng versions before 26.09.16 pass untrusted request parameters directly to Rails urlfor in PaginatorComponent and controller navigation links, allowing attackers to redirect pagination and navigation controls to attacker-controlled origins. Attackers can supply host, protocol, and port query...

PT-2026-96902

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description An unauthenticated caller can perform a Server-Side Request Forgery SSRF attack using a DNS-rebinding technique. The software employs a validate-then-use pattern where the validate url for ssr...

PT-2026-96904

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description A backslash authority confusion exists in the header-based Jira and Confluence URL authentication flow. The validate url for ssrf function interprets the authority of a URL differently than th...

ALSA-2026:70191 Important: runc security update

The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes: net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution CVE-2026-56860 For more details about the security issues,...

PT-2026-96711

Name of the Vulnerable Software and Affected Versions Tauri HTTP plugin affected versions not specified Description The HTTP plugin validates requested URLs against the application's configured scope allowlist only during the initial request. If the remote server returns an HTTP 3xx redirect, the...

PT-2026-96930

Name of the Vulnerable Software and Affected Versions mcp-atlassian versions prior to 0.22.0 Description The UserTokenMiddleware extracts URLs from the X-Atlassian-Jira-Url and X-Atlassian-Confluence-Url HTTP headers and passes them to API client constructors without validation. Specifically, the...

PT-2026-96706

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description URLs can be constructed to expand environment variable or INI file values, allowing potentially sensitive information to be exfiltrated to a remote server when a...

PT-2026-96962

Name of the Vulnerable Software and Affected Versions CAI Content Credentials affected versions not specified Description An Integer Overflow or Wraparound issue exists, which can lead to an application denial-of-service. An attacker can cause the application to crash by inducing a victim to visi...

CVE-2026-89277: Integer Overflow or Wraparound

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user...

PT-2026-96923

Name of the Vulnerable Software and Affected Versions MCP Atlassian versions prior to 0.22.0 Description The software is susceptible to Server-Side Request Forgery SSRF, a condition where an attacker can induce the server to make requests to an unintended location. The validate url for ssrf...

CVE-2026-77246: Improper Limitation of a Pathname to a Restricted Directory

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, an HTTP transport deployment with READONLYMODE=false accepts a request without an Authorization identity and permits attacker-controlled Atlassian service headers, including...

CVE-2026-77267: Server-Side Request Forgery (SSRF)

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, the X-Atlassian-Jira-Url and X-Atlassian-Confluence-Url headers are processed by processauthenticationheaders and used to construct Atlassian fetchers without calling...

CVE-2026-77265: Server-Side Request Forgery (SSRF)

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, header-supplied Jira or Confluence URLs are resolved and validated before the HTTP client resolves the hostname again for the connection. An unauthenticated caller can use a...

CVE-2026-76194: Improper Input Validation

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue requires user...

CVE-2026-75634: Improper Input Validation

CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue requires user...