@codeanywhere/theia-plugin-ext (>=1.11.0, <=1.11.4), @devpodio/github-extension (1.0.0) +130 more potentially affected by CVE-2026-44691 via @theia/workspace (>=1.0.0, <=1.69.0-next.81)

@theia/workspace NPM version =1.0.0, =1.11.0, =0.1.7, =0.0.1-1585667205, =0.8.0-next.6917503, =0.0.1-next.20220331.125641, =0.0.5, =0.1.0-alpha.3ddb00f8, =0.2.0-next.25250370, =0.7.1, =1.58.6, =1.58.9 and more Source cves: CVE-2026-44691 Source advisory: SNYK:JS-THEIAWORKSPACE-17391869...

@codeanywhere/theia-plugin-ext (>=1.11.0, <=1.11.4), @devpodio/github-extension (1.0.0) +130 more potentially affected by CVE-2026-44691 via @theia/workspace (>=1.0.0, <=1.69.0-next.81)

@theia/workspace NPM version =1.0.0, =1.11.0, =0.1.7, =0.0.1-1585667205, =0.8.0-next.6917503, =0.0.1-next.20220331.125641, =0.0.5, =0.1.0-alpha.3ddb00f8, =0.2.0-next.25250370, =0.7.1, =1.58.6, =1.58.9 and more Source cves: CVE-2026-44691 Source advisory: OSV:GHSA-G9JW-92Q7-G7FJ...

@codeanywhere/theia-plugin-ext (>=1.11.0, <=1.11.4), @devpodio/github-extension (1.0.0) +130 more potentially affected by CVE-2026-44691 via @theia/workspace (>=1.0.0, <=1.69.0-next.81)

@theia/workspace NPM version =1.0.0, =1.11.0, =0.1.7, =0.0.1-1585667205, =0.8.0-next.6917503, =0.0.1-next.20220331.125641, =0.0.5, =0.1.0-alpha.3ddb00f8, =0.2.0-next.25250370, =0.7.1, =1.58.6, =1.58.9 and more Source cves: CVE-2026-44691 Source advisory: GHSA-G9JW-92Q7-G7FJ...

[Eclipse Theia] Arbitrary Command Execution via Untrusted Workspace Task Definitions

In Eclipse Theia versions prior to 1.69.0, custom task definitions in workspace files e.g. .theia/tasks.json, .vscode/tasks.json could be executed without requiring workspace trust. An attacker could craft a malicious repository that, when cloned and opened in Theia, leads to execution of arbitra...

GHSA-G9JW-92Q7-G7FJ [Eclipse Theia] Arbitrary Command Execution via Untrusted Workspace Task Definitions

In Eclipse Theia versions prior to 1.69.0, custom task definitions in workspace files e.g. .theia/tasks.json, .vscode/tasks.json could be executed without requiring workspace trust. An attacker could craft a malicious repository that, when cloned and opened in Theia, leads to execution of arbitra...

GHSA-3JWW-HXQJ-WFQ2 [Eclipse Theia] Indirect Prompt Injection via Adversarial Workspace File and Directory Names in AI Chat

In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing them from system instructions. An attacker could craft a malicious repository with adversarial directory or file names that, when analyzed...

Unsafe Dependency Resolution

Overview @theia/ai-code-completion is a Theia - AI Core Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the processing of workspace file and directory names in the AI chat. An attacker can cause the agent to execute attacker-controlled instructions by...

GHSA-QWJM-9C66-W4Q4 [Eclipse Theia] Data Exfiltration via Markdown Image Rendering in AI Chat

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...

Insertion of Sensitive Information Into Sent Data

Overview @theia/ai-chat is a Theia - AI Chat Extension Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the rendering of Markdown image tags in AI chat responses. An attacker can cause sensitive information from the workspace or conversatio...

[Eclipse Theia] Indirect Prompt Injection via Adversarial Workspace File and Directory Names in AI Chat

In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing them from system instructions. An attacker could craft a malicious repository with adversarial directory or file names that, when analyzed...

Insertion of Sensitive Information Into Sent Data

Overview @theia/ai-core is a Theia - AI Core Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the rendering of Markdown image tags in AI chat responses. An attacker can cause sensitive information from the workspace or conversation context ...

Insertion of Sensitive Information Into Sent Data

Overview @theia/ai-chat-ui is a Theia - AI Chat UI Extension Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the rendering of Markdown image tags in AI chat responses. An attacker can cause sensitive information from the workspace or...

Unsafe Dependency Resolution

Overview @theia/ai-chat is a Theia - AI Chat Extension Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the processing of workspace file and directory names in the AI chat. An attacker can cause the agent to execute attacker-controlled instructions by introduci...

Unsafe Dependency Resolution

Overview @theia/ai-claude-code is a Theia - Claude Code Integration Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the processing of workspace file and directory names in the AI chat. An attacker can cause the agent to execute attacker-controlled instructions...

[Eclipse Theia] Data Exfiltration via Markdown Image Rendering in AI Chat

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...

CVE-2026-46580

In Eclipse Theia versions prior to 1.71.0, files matching the pattern .prompts/.prompttemplate in a workspace were automatically loaded and could override or extend the AI agent's system prompts. An attacker could craft a malicious repository containing prompt template files that, when the...

CVE-2026-44691

In Eclipse Theia versions prior to 1.69.0, custom task definitions in workspace files e.g. .theia/tasks.json, .vscode/tasks.json could be executed without requiring workspace trust. An attacker could craft a malicious repository that, when cloned and opened in Theia, leads to execution of arbitra...

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...

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...

CVE-2026-44688

In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing them from system instructions. An attacker could craft a malicious repository with adversarial directory or file names that, when analyzed...