Back to skill

Security audit

OATDA Translate Audio

Security checks for vulnerabilities and agentic risk

Overview

This skill coherently translates audio through OATDA and discloses its API key and upload behavior, though users should understand recordings are sent to an external service.

Install only if you are comfortable sending selected audio recordings to OATDA for processing and storing or providing an OATDA API key. Avoid using it on sensitive recordings unless you intend that external upload.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (9)

Credential Access

High
Category
Privilege Escalation
Confidence
70% confidence
Finding

Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.

Content

Scanner excerpt · SKILL.md (reported line 10)May include surrounding context.

md
"openclaw":
      {
        "emoji": "🌍",
        "requires": { "bins": ["curl", "jq"], "env": ["OATDA_API_KEY"], "config": ["~/.oatda/credentials.json"] },
        "primaryEnv": "OATDA_API_KEY",
      },
  }

Credential Access

High
Category
Privilege Escalation
Confidence
95% confidence
Finding

The skill instructs the agent to read an API key directly from ~/.oatda/credentials.json and export it into the shell environment for execution. Accessing local credential files expands the skill's authority to sensitive secrets and creates risk of unintended disclosure, misuse, or reuse by subsequent commands, especially in agentic environments where shell state and logs may be observable.

Content

Scanner excerpt · SKILL.md (reported line 25)May include surrounding context.

All commands need the OATDA API key. Resolve it inline for each exec call:

bash
export OATDA_API_KEY="${OATDA_API_KEY:-$(cat ~/.oatda/credentials.json 2>/dev/null | jq -r '.profiles[.defaultProfile].apiKey' 2>/dev/null)}"

If the key is empty or null, tell the user to get one at https://oatda.com and configure it.

Credential Access

High
Category
Privilege Escalation
Confidence
94% confidence
Finding

This command again reads the API key from a local credentials file and uses it in a network request. Repeated inline credential harvesting increases the chance of secret exposure through process inspection, shell history/debugging, or accidental reuse across unrelated operations.

Content

Scanner excerpt · SKILL.md (reported line 58)May include surrounding context.

Discovering Audio Model Parameters

bash
export OATDA_API_KEY="${OATDA_API_KEY:-$(cat ~/.oatda/credentials.json 2>/dev/null | jq -r '.profiles[.defaultProfile].apiKey' 2>/dev/null)}" && \
curl -s -X GET "https://oatda.com/api/v1/llm/models?type=audio" \
  -H "Authorization: Bearer $OATDA_API_KEY" | jq '.audio_models[] | {id, supported_params}'

Credential Access

High
Category
Privilege Escalation
Confidence
94% confidence
Finding

The multipart upload example relies on the same pattern of reading secrets from a local credential store and exporting them before making a remote request. In a skill context, this is dangerous because the skill is teaching and normalizing direct credential file access rather than using least-privilege secret injection.

Content

Scanner excerpt · SKILL.md (reported line 71)May include surrounding context.

API Call (multipart)

bash
export OATDA_API_KEY="${OATDA_API_KEY:-$(cat ~/.oatda/credentials.json 2>/dev/null | jq -r '.profiles[.defaultProfile].apiKey' 2>/dev/null)}" && \
curl -s -X POST "https://oatda.com/api/v1/llm/translations" \
  -H "Authorization: Bearer $OATDA_API_KEY" \
  -F "provider=<PROVIDER>" \

Credential Access

High
Category
Privilege Escalation
Confidence
94% confidence
Finding

This example combines local credential-file access with transmission of full audio content to a remote service, increasing the blast radius if the skill is triggered unexpectedly or used in sensitive contexts. The credential is fetched from disk and then used in a command that may be logged or inspected, making secret handling weaker than necessary.

Content

Scanner excerpt · SKILL.md (reported line 85)May include surrounding context.

bash
AUDIO_DATA_URL="data:audio/mpeg;base64,$(base64 -w 0 audio.mp3)"

export OATDA_API_KEY="${OATDA_API_KEY:-$(cat ~/.oatda/credentials.json 2>/dev/null | jq -r '.profiles[.defaultProfile].apiKey' 2>/dev/null)}" && \
curl -s -X POST "https://oatda.com/api/v1/llm/translations" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $OATDA_API_KEY" \

Credential Access

High
Category
Privilege Escalation
Confidence
93% confidence
Finding

The final example repeats direct local credential-file access, reinforcing an unsafe pattern throughout the skill. Even without printing the key, instructing an agent to read and export secrets from ~/.oatda/credentials.json creates unnecessary secret exposure pathways and exceeds what a minimally privileged skill should do.

Content

Scanner excerpt · SKILL.md (reported line 136)May include surrounding context.

Example

bash
export OATDA_API_KEY="${OATDA_API_KEY:-$(cat ~/.oatda/credentials.json 2>/dev/null | jq -r '.profiles[.defaultProfile].apiKey' 2>/dev/null)}" && \
curl -s -X POST "https://oatda.com/api/v1/llm/translations" \
  -H "Authorization: Bearer $OATDA_API_KEY" \
  -F "provider=openai" \

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The manifest description says the skill triggers when the user wants 'audio translation, spoken-language translation, Whisper-style translation, or English output from uploaded recordings,' which is a broad natural-language description rather than a specific invocation scope. It does not provide explicit trigger phrases, exclusions, or negative examples, increasing the chance of unintended activation for ordinary translation-related requests.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
98% confidence
Finding

The description explicitly states the skill translates foreign-language audio into English text, and the document later reiterates that the output is English. This imposes a fixed language outcome without offering the user a choice or opt-in, which is a language/locale policy concern.

Content

No source excerpt is available for this finding.

External Transmission

Medium
Category
Data Exfiltration
Confidence
96% confidence
Finding

This skill sends user-provided audio, potentially including sensitive spoken content, to an external third-party API. The risk is heightened because the base64 JSON path makes the entire recording content part of the outbound request body, creating clear data exfiltration/privacy exposure if used without explicit user awareness and consent.

Content

Scanner excerpt · SKILL.md (reported line 86)May include surrounding context.

md
AUDIO_DATA_URL="data:audio/mpeg;base64,$(base64 -w 0 audio.mp3)"

export OATDA_API_KEY="${OATDA_API_KEY:-$(cat ~/.oatda/credentials.json 2>/dev/null | jq -r '.profiles[.defaultProfile].apiKey' 2>/dev/null)}" && \
curl -s -X POST "https://oatda.com/api/v1/llm/translations" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $OATDA_API_KEY" \
  -d "$(jq -n \

Static analysis

No suspicious patterns detected.