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Security audit

快手带货达人筛选

Security checks for vulnerabilities and agentic risk

Overview

ClawScan rates this skill benign because the reported findings point to incomplete inspection and a privacy disclosure gap, with no reported evidence of malicious behavior; confidence is medium.

The verdict is benign, but treat it as a qualified assessment because analysis was partial. Before installing, consider whether you are comfortable sending your search terms and links to the third-party service; avoid confidential research terms unless you have authorization.

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
  • Output HandlingUnvalidated Output Injection, Cross-Context Output, Unbounded Output
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • MCP Least PrivilegeUnderdeclared Capability, Wildcard Permission, Missing Permission Declaration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Findings (18)

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 77)May include surrounding context.

md
- "帮我搜快手里「具身智能」的高赞视频 → node scripts/kuaishou/search-cli.js --keyword \"具身智能\" --sort 2 --limit 20"

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 78)May include surrounding context.

md
- "最近一周最新的快手 AI 教程,要 20 条 → node scripts/kuaishou/search-cli.js --keyword \"AI 教程\" --sort 1 --time 7 --limit 20"

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 90)May include surrounding context.

md
| 找选题、看高赞 | `search-cli.js` | 视频数组。点赞、播放、评论是数字 |

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 127)May include surrounding context.

md
3. 有关键词,且没有上面两类信号 → `search-cli.js`

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 158)May include surrounding context.

md
ut 为空,这是正常现象。短参数大小写都可以。含空格的关键词用双引号包成一个参数。关键词以 `-` 开头时写成 `--keyword=-AI`,或 `node scripts/kuaishou/search-cli.js -- -AI`。完整字段见 `assets/*_cli_req.schema.json` 与 [r

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 79)May include surrounding context.

md
- "这条快手视频评论区在说什么 → node scripts/kuaishou/comment-cli.js --url \"https://www.kuaishou.com/short-video/3xabc\" --limit 40"

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 91)May include surrounding context.

md
| 看评论区 | `comment-cli.js` | 评论数组 |

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 125)May include surrounding context.

md
1. 要评论、留言、舆情,且对象是一条视频 → `comment-cli.js`

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 134)May include surrounding context.

md
- `kuaishou.com/short-video/{id}`、`v.kuaishou.com/*`、裸的 `3x...` 只能给 `comment-cli.js`。搜索结果里用视频 `id` 或 `url`

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 150)May include surrounding context.

md
| 评论区 | `comment-cli.js`。没说条数用默认 10 |

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 80)May include surrounding context.

md
- "这个快手博主最近 20 条作品 → node scripts/kuaishou/post-cli.js --url \"https://www.kuaishou.com/profile/3xabc\" --sort 0 --limit 20"

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 81)May include surrounding context.

md
- "这个快手博主多少粉丝 → node scripts/kuaishou/post-cli.js --url 123456 --limit 0"

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 126)May include surrounding context.

md
2. 要作品、主页、账号、博主、粉丝 → `post-cli.js`

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 132)May include surrounding context.

md
- `kuaishou.com/profile/{id}` 只能给 `post-cli.js`

Incomplete referenced artifact analysis

High
Category
analysis-evasion
Confidence
100% confidence
Finding

Referenced artifact was not completely inspected

Content

Scanner excerpt · SKILL.md (reported line 133)May include surrounding context.

md
- 纯数字 `user_id` 只能给 `post-cli.js`。搜索结果里用 `user.user_id`,或直接用 `user.url`

Skill declares no tool scope ('permissions' or 'allowed-tools') but code capabilities were detected: env.

Medium
Category
MCP Least Privilege
Confidence
70% confidence
Finding

Without declared permissions the skill's intent is opaque and cannot be validated.

Content

No source excerpt is available for this finding.

The quick-start instructions omit disclosure that user-provided keywords and links are sent to a third-party service.

Medium
Category
Output Handling
Confidence
86% confidence
Finding

The quick start requires a third-party token but does not explicitly explain that supplied keywords and profile or video links are transmitted to that provider. Even when the retrieved platform content is public, search terms and selected targets can reveal confidential campaign plans or competitive research, making this a privacy disclosure gap rather than evidence of malicious exfiltration.

Content

No source excerpt is available for this finding.

Timestamp formatting is fixed to Beijing time without a user locale choice or stated justification.

Low
Category
Output Handling
Confidence
81% confidence
Finding

The comment explicitly requires Beijing time and a fixed regional date format, which the function implements unconditionally. Although the constraint is documented, the source provides neither user opt-in nor a reason that this regional setting is required.

Content

No source excerpt is available for this finding.