CVE-2026-20046 Cisco IOS XR Software CLI Privilege Escalation Vulnerability

A vulnerability in task group assignment for a specific CLI command in Cisco IOS XR Software could allow an authenticated, local attacker to elevate privileges and gain full administrative control of an affected device. This vulnerability is due to incorrect mapping of a command to task groups...

CVE-2026-20046 Cisco IOS XR Software CLI Privilege Escalation Vulnerability

A vulnerability in task group assignment for a specific CLI command in Cisco IOS XR Software could allow an authenticated, local attacker to elevate privileges and gain full administrative control of an affected device. This vulnerability is due to incorrect mapping of a command to task groups...

CVE-2026-20046

CVE-2026-20046 affects Cisco IOS XR Software. The vulnerability stems from an incorrect mapping of a CLI command to task groups, allowing an authenticated, low-privileged local attacker to bypass task group checks and elevate privileges to full administrative control. Impact stated as privilege e...

CVE-2026-28281

InstantCMS is a free and open source content management system. Prior to 2.18.1, InstantCMS does not validate CSRF tokens, which allows attackers grant moderator privileges to users, execute scheduled tasks, move posts to trash, and accept friend requests on behalf of the user. This vulnerability...

PT-2026-24729

A vulnerability in task group assignment for a specific CLI command in Cisco IOS XR Software could allow an authenticated, local attacker to elevate privileges and gain full administrative control of an affected device. This vulnerability is due to incorrect mapping of a command to task groups...

EUVD-2026-10792

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

EUVD-2026-10793

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

CVE-2026-2266

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

CVE-2026-2266

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

GHSA-XJGW-4WVW-RGM4 MCP Atlassian has an arbitrary file write leading to arbitrary code execution via unconstrained download_path in confluence_download_attachment

Summary The confluencedownloadattachment MCP tool accepts a downloadpath parameter that is written to without any directory boundary enforcement. An attacker who can call this tool and supply or access a Confluence attachment with malicious content can write arbitrary content to any path the serv...

CVE-2026-2266 Improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed cross-site scripting via task list content and enabled arbitrary HTML injection

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

CVE-2026-2266 Improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed cross-site scripting via task list content and enabled arbitrary HTML injection

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

CVE-2026-2266

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

CVE-2026-2266

CVE-2026-2266 : In GitHub Enterprise Server, there is a DOM-based cross-site scripting vulnerability caused by improper neutralization of input in the task list content rendering. Authenticated users can craft malicious task list items in issues or pull requests to inject user-supplied HTML and e...

GitHub Enterprise Server 安全漏洞

GitHub Enterprise Server is an open-source application developed by GitHub in the United States. It provides a scalable and easy-to-manage platform by allowing users to set their GitHub instances as virtual devices. Prior to version 3.20 of GitHub Enterprise Server, there was a security...

PT-2026-24374

An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allowed DOM-based cross-site scripting via task list content. The task list content extraction logic did not properly re-encode browser-decoded text nodes before rendering, allowing user-supplied HTM...

InstantCMS 跨站请求伪造漏洞

InstantCMS is a free open-source CMS developed by instantSoft. Versions of InstantCMS prior to 2.18.1 contained a cross-site request forgeing vulnerability. This vulnerability stemmed from the lack of validation of CSRF tokens, which could allow attackers to grant users admin privileges, execute...

CVE-2026-3752

A flaw has been found in SourceCodester Employee Task Management System up to 1.0. The affected element is an unknown function of the file /daily-task-report.php of the component GET Parameter Handler. This manipulation of the argument Date causes sql injection. It is possible to initiate the...

CVE-2026-3751

A vulnerability was detected in SourceCodester Employee Task Management System 1.0. Impacted is an unknown function of the file /daily-attendance-report.php of the component GET Parameter Handler. The manipulation of the argument Date results in sql injection. The attack may be performed from...

python3 security update

3.6.8-21.0.7 - Security update CVE-2025-12084 Orabug: 38971895 3.6.8-21.0.5 - tarfile now validates archives to ensure member offsets are non-negative Orabug: 38442771CVE-2025-8194 3.6.8-21.0.3 - Fix DoS parsing crafted tarfile headers Orabug: 37626372CVE-2024-6232 - Disable testsocket in the PGO...