Linux Distros Unpatched Vulnerability : CVE-2026-22551

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Eclipse Theia versions prior to 1.71.0, the AI chat rendered Markdown image tags from AI responses, triggering HTTP requests to arbitrary external URLs witho...

@fangoling/ai-terminal-assistant (0.1.0), @theia/ai-anthropic (>=1.57.0-next.37, <=1.70.2) +28 more potentially affected by CVE-2026-22551 via @theia/ai-core (>=1.46.0-next.241, <=1.70.2)

@theia/ai-core NPM version =1.46.0-next.241, =1.57.0-next.37, =1.46.0-next.241, =1.46.0-next.241, =1.65.0, =1.46.0-next.241, =1.67.0-next.56, =1.68.0-next.79, =1.64.0, =0.0.1, =1.60.0, =1.46.0-next.241, =1.46.0-next.241, =1.59.0-next.62, =1.70.2 - @theia/ai-ide-agents 1.57.0-next.136 and more...

@theia/ai-claude-code (>=1.65.0, <=1.70.2), @theia/ai-codex (>=1.67.0-next.56, <=1.70.2) +5 more potentially affected by CVE-2026-22551 via @theia/ai-chat-ui (>=1.57.0, <=1.70.2)

@theia/ai-chat-ui NPM version =1.57.0, =1.65.0, =1.67.0-next.56, =1.63.0, =1.62.0, =1.60.0-next.43, =1.57.0-next.37, =1.68.0-next.79, =1.70.2 Source cves: CVE-2026-22551 Source advisory: SNYK:JS-THEIAAICHATUI-17391865...

@theia/ai-claude-code (>=1.65.0, <=1.70.2), @theia/ai-codex (>=1.67.0-next.56, <=1.70.2) +5 more potentially affected by CVE-2026-22551 via @theia/ai-chat-ui (>=1.57.0, <=1.70.2)

@theia/ai-chat-ui NPM version =1.57.0, =1.65.0, =1.67.0-next.56, =1.63.0, =1.62.0, =1.60.0-next.43, =1.57.0-next.37, =1.68.0-next.79, =1.70.2 Source cves: CVE-2026-22551 Source advisory: OSV:GHSA-QWJM-9C66-W4Q4...

@fangoling/ai-terminal-assistant (0.1.0), @theia/ai-anthropic (>=1.57.0-next.37, <=1.70.2) +28 more potentially affected by CVE-2026-22551 via @theia/ai-core (>=1.46.0-next.241, <=1.70.2)

@theia/ai-core NPM version =1.46.0-next.241, =1.57.0-next.37, =1.46.0-next.241, =1.46.0-next.241, =1.65.0, =1.46.0-next.241, =1.67.0-next.56, =1.68.0-next.79, =1.64.0, =0.0.1, =1.60.0, =1.46.0-next.241, =1.46.0-next.241, =1.59.0-next.62, =1.70.2 - @theia/ai-ide-agents 1.57.0-next.136 and more...

@theia/ai-chat-ui (>=1.46.0-next.241, <=1.70.2), @theia/ai-claude-code (>=1.65.0, <=1.70.2) +8 more potentially affected by CVE-2026-22551 via @theia/ai-chat (>=1.46.0-next.241, <=1.70.2)

@theia/ai-chat NPM version =1.46.0-next.241, =1.46.0-next.241, =1.65.0, =1.67.0-next.56, =0.0.1, =1.62.0, =1.59.0-next.62, =1.57.0-next.37, =1.46.0-next.241, =1.46.0-next.241, =1.58.5 Source cves: CVE-2026-22551 Source advisory: OSV:GHSA-QWJM-9C66-W4Q4...

CVE-2026-22551

In Eclipse Theia versions prior to 1.71.0, the AI chat rendered Markdown image tags from AI responses, triggering HTTP requests to arbitrary external URLs without restriction. Combined with prompt injection in a malicious workspace, an attacker could induce the AI agent to construct image URLs...