@brainervirus/workit-opencode@2.2.0
Workit OpenCode plugin — native tools, adaptive policy, and fourteen method skills
AI Security Review
scanned 4d ago · by lpm-firewall-aiThe source supports a credential exposure warning: the saved YouTrack token is sent to an unrestricted configured destination when an issue context is requested. The operator-selected destination and lack of a fixed recipient make this suspicious rather than evidence of a concealed attack.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
A YouTrack context request includes an issue ID and a saved token is available.
Impact
If the base URL is set to an unintended recipient, the saved YouTrack token may be exposed there.
Mechanism
The plugin reads the token file and attaches the token as a bearer credential to a fetch request whose URL is derived from the configured base URL.
AI rationale
The source supports a credential exposure warning: the saved YouTrack token is sent to an unrestricted configured destination when an issue context is requested. The operator-selected destination and lack of a fixed recipient make this suspicious rather than evidence of a concealed attack.
Evidence
dist/plugin.jspackage.json
Network endpoints1
youtrack.example.com
Decision evidence
public snapshotAI called this Suspicious at 86.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The manifest exposes the runtime bundle and defines only build and typecheck scripts; there is no install lifecycle hook.
- The YouTrack integration reads a saved token from a configured token file.
- The integration sends the token as a bearer credential in a fetch request.
- The base URL can be set through configuration or an environment variable, and its default is an example domain.
- The request runs when the runtime handles a YouTrack context request with an issue ID.
Evidence against
- The credential transfer is part of the YouTrack integration and requires a saved token file.
- The destination is configurable by the operator, and the package has no fixed publisher-controlled recipient in this flow.
Behavioral surface
ChildProcessCryptoEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsUrlStrings
Source & flagged code
5 flagged · loading sourcedist/plugin.jsView file
•matchType = previous_version_dangerous_delta
matchedPackage = @brainervirus/workit-opencode@2.0.2
matchedIdentity = npm:[redacted]:2.0.2
similarity = 0.500
summary = stored previous version shares package body but lacks this dangerous source file
Critical
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
dist/plugin.jsView on unpkg20// packages/workit-core/src/core.ts
L21: import { spawnSync as spawnSync4 } from "node:child_process";
L22: import { existsSync as existsSync5, realpathSync as realpathSync7 } from "node:fs";
High
•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration.
dist/plugin.js:
fs3.writeFileSync(fd, raw, "utf8");
retryTransient(() => fs5.writeFileSync(this.gitignorePath, `*
fs5.writeFileSync(temporary, JSON.stringify({
return failure2("permission_denied", "write authorization requires core state");
writeFileSync as writeFileSync2
writeFileSync2(path5.join(dir, "config.json"), JSON.stringify(config, null, 2) + `
youtrack: object({ baseUrl: nonBlank.optional(), link_issues: boolean2().optional() }).passthrough().optional(),
const youtrackBaseUrl = typeof wsYt.baseUrl === "string" ? wsYt.baseUrl : null;
Findings
1 Critical3 High3 Medium5 Low
CriticalPrevious Version Dangerous Deltadist/plugin.js
HighChild Processdist/plugin.js
HighCredential Redirect Persistencedist/plugin.js
HighCommand Output Exfiltrationdist/plugin.js
MediumNetwork
MediumEnvironment Vars
MediumSuspicious Lifecycle Evidencepackage.json
LowScripts Present
LowEval
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @brainervirus/workit-opencode@2.2.0.
See all versions of @brainervirus/workit-opencode for other recorded verdicts.
- Review the evidence and your use of @brainervirus/workit-opencode@2.2.0 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.