83 matches found
CVE-2026-22813
OpenCode is an open source AI coding agent. The markdown renderer used for LLM responses will insert arbitrary HTML into the DOM. There is no sanitization with DOMPurify or even a CSP on the web interface to prevent JavaScript execution via HTML injection. This means controlling the LLM response...
CVE-2026-22813 Malicious website can execute commands on the local system through XSS in the OpenCode web UI
OpenCode is an open source AI coding agent. The markdown renderer used for LLM responses will insert arbitrary HTML into the DOM. There is no sanitization with DOMPurify or even a CSP on the web interface to prevent JavaScript execution via HTML injection. This means controlling the LLM response...
opencode 安全漏洞
opencode is an AI programming intelligence open-sourced by Anomaly. A security vulnerability exists in versions prior to opencode 1.1.10, which stems from the Markdown renderer not cleaning up the LLM response, and could lead to the execution of JavaScript via HTML injection...
CVE-2019-20857
An issue was discovered in Mattermost Server before 5.16.0. It allows attackers to cause a denial of service markdown renderer hang via many backtick characters...
CVE-2025-66025
Caido is a web security auditing toolkit. Prior to version 0.53.0, the Markdown renderer used in Caido’s Findings page improperly handled user-supplied Markdown, allowing attacker-controlled links to be rendered without confirmation. When a user opened a finding generated through the scanner, or...
CVE-2025-66025
Caido is a web security auditing toolkit. Prior to version 0.53.0, the Markdown renderer used in Caido’s Findings page improperly handled user-supplied Markdown, allowing attacker-controlled links to be rendered without confirmation. When a user opened a finding generated through the scanner, or...
EUVD-2020-6588
Malware in sbrugna...
EUVD-2019-11394
Malware in sbrugna...
CVE-2025-59053
AIRI is a self-hosted, artificial intelligence based Grok Companion. In v0.7.2-beta.2 in the packages/stage-ui/src/components/MarkdownRenderer.vue path, the Markdown content is processed using the useMarkdown composable, and the processed HTML is rendered directly into the DOM using v-html. An...
Project AIRI 代码注入漏洞
Project AIRI is an AI dialog bot open-sourced by moeru-ai. Project AIRI version 0.7.2-beta.2 suffers from a code injection vulnerability that stems from the MarkdownRenderer.vue component directly using v-html to render unescaped HTML content, which could lead to cross-site scripting attacks, as...
CVE-2020-14450
An issue was discovered in Mattermost Server before 5.22.0. The markdown renderer allows attackers to cause a denial of service client-side, aka MMSA-2020-0017...
PT-2023-25118 · Jetbrains · Youtrack
Name of the Vulnerable Software and Affected Versions: JetBrains YouTrack versions prior to 2023.1.10518 Description: The issue concerns a stored XSS in the Markdown-rendering engine. Recommendations: For versions prior to 2023.1.10518, update to version 2023.1.10518 or later to resolve the issue...
Unspecified Vulnerability in Mattermost Server (CNVD-2020-35360)
Mattermost Server is the United States Mattermost company's set of open source messaging platform. A security vulnerability exists in Mattermost Server versions prior to 5.16.0, which can be exploited by an attacker to cause a denial of service Markdown renderer crash with the help of accents...
Unspecified Vulnerability in Mattermost Server
Mattermost Server is the United States Mattermost company's set of open source messaging platform. A security vulnerability exists in the markdown renderer in Mattermost Server versions prior to 5.22.0, which can be exploited by attackers to cause a denial of service...
CVE-2019-20857
An issue was discovered in Mattermost Server before 5.16.0. It allows attackers to cause a denial of service markdown renderer hang via many backtick characters...
CVE-2019-20857
An issue was discovered in Mattermost Server before 5.16.0. It allows attackers to cause a denial of service markdown renderer hang via many backtick characters...
Design/Logic Flaw
An issue was discovered in Mattermost Server before 5.16.0. It allows attackers to cause a denial of service markdown renderer hang via many backtick characters...
CVE-2020-14450
An issue was discovered in Mattermost Server before 5.22.0. The markdown renderer allows attackers to cause a denial of service client-side, aka MMSA-2020-0017...