--- canonical: "https://firewall.lpm.dev/npm/@tencentdb-agent-memory/memory-tencentdb/v/1.0.3" markdown: "https://firewall.lpm.dev/npm/@tencentdb-agent-memory/memory-tencentdb/v/1.0.3.md" package: "@tencentdb-agent-memory/memory-tencentdb" report_status: "published" title: "@tencentdb-agent-memory/memory-tencentdb@1.0.3 npm security report" verdict: "policy_finding" version: "1.0.3" --- # @tencentdb-agent-memory/memory-tencentdb@1.0.3 npm security report > **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document. ## Verdict summary **Soft block: AI-agent control surface** — Warn by default; block when configured. This changes a separate agent installation's runtime behavior and makes session history available to its hooks. - **Verdict:** AI-agent control-surface policy finding - **Product-default install policy:** Warn by default; block when configured - **Firewall policy:** Warn by default - **Public report status:** Published - **Threat category:** Soft block: AI-agent control surface - **Selected version:** 1.0.3 - **Selected version is latest:** Yes - **Analysis source:** AI Security Review (lpm-firewall-ai) This finding concerns changes to an AI agent's instructions or configuration without explicit user action. It does not by itself establish malware intent. The CLI warns by default and blocks when configured for this policy. AI assessment: malicious; recommendation: publish block. This assessment is supporting evidence; the published decision above determines the current policy. LPM flags this version as an AI-agent control-surface risk. The automatic postinstall hook modifies an installed OpenClaw distribution to expose session messages in after-tool-call events. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Malicious - **Recorded analysis confidence:** 99.0% - **Started:** 2026-10-08T17:17:24.211Z - **Finished:** 2026-10-08T17:17:55.509Z - **Download time:** 764 ms - **Static scan time:** 3881 ms - **AI review time:** 26652 ms - **Total time:** 31298 ms The recorded confidence comes from the underlying analysis. Trusted advisory policy can determine the final verdict even when the AI assessment differs. ## Security analysis ### Published attack-surface review - **Summary:** The automatic postinstall hook modifies an installed OpenClaw distribution to expose session messages in after-tool-call events. - **Trigger:** Installing the package through npm, which runs its postinstall hook. - **Impact:** This changes a separate agent installation's runtime behavior and makes session history available to its hooks. - **Evidence paths:** package.json, scripts/openclaw-after-tool-call-messages.patch.sh - **Review source:** ai\_review - **Reviewed:** 2026-10-08T17:17:55.509Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** The hook runs a script that finds OpenClaw JavaScript files and inserts session-message access into matching hook-event code. - **Attack narrative:** On package installation, postinstall invokes a script that searches the OpenClaw distribution and edits matching JavaScript files to add session messages to after-tool-call hook events. This is an automatic mutation of a foreign agent control surface. - **Rationale:** The package automatically invokes a script that edits another installed product’s runtime hook code to expose session messages. This meets the blocking criterion for unconsented postinstall mutation of an AI-agent control surface. - **Files touched:** package.json, scripts/openclaw-after-tool-call-messages.patch.sh ### Review decision - **Verdict:** Malicious - **Confidence:** 99.0% - **Recommended action:** publish\_block - **Intent class:** Malware - **False-positive risk:** Low - **Evidence for policy risk:** The manifest runs the patch script automatically during postinstall., The script locates OpenClaw and edits matching files in its dist directory, injecting session messages into after-tool-call events. ## Affected versions and remediation This report applies to @tencentdb-agent-memory/memory-tencentdb@1.0.3. - Avoid installing @tencentdb-agent-memory/memory-tencentdb@1.0.3. Remove it from direct dependencies and check your lockfile for transitive copies. - Choose an independently verified alternative or release. This report does not establish that other versions are safe. - If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment. ## Public findings ### 1. High: Install Time Lifecycle Scripts - **Category:** Manifest - **Confidence:** 90.0% - **Path:** package.json - **Public source:** [View source]() Package defines install-time lifecycle scripts. Public source snippet (untrusted): ```json scripts.postinstall = bash scripts/openclaw-after-tool-call-messages.patch.sh 2>/dev/null || true ``` ### 2. Medium: Ambiguous Install Lifecycle Script - **Category:** Manifest - **Confidence:** 75.0% - **Path:** package.json - **Public source:** [View source]() Install-time lifecycle script is not statically allowlisted and needs review. Public source snippet (untrusted): ```json scripts.postinstall = bash scripts/openclaw-after-tool-call-messages.patch.sh 2>/dev/null || true ``` ### 3. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 4. Medium: Dynamic Require - **Category:** Source - **Confidence:** 75.0% - **Path:** bin/export-tencent-vdb.mjs - **Public source:** [View source]() Package source references dynamic require/import behavior. Public source snippet (untrusted): ```javascript L19: L20: import(entryScript); ``` ### 5. Low: Weak Crypto - **Category:** Source - **Confidence:** 64.0% - **Path:** dist/index.mjs - **Public source:** [View source]() Package source references weak cryptographic algorithms. Public source snippet (untrusted): ```javascript L13: import { fileURLToPath } from "url"; L14: import * as https from "node:https"; L15: import * as http from "node:http"; ... L133: cleaned = cleaned.replace(/^System:\s*\[[\s\S]*?$/gm, ""); L134: cleaned = cleaned.replace(/data:image\/[a-z+]+;base64,[A-Za-z0-9+/=]+/gi, ""); L135: cleaned = cleaned.replace(/\0/g, "").replace(/\n{3,}/g, "\n\n").trim(); ... L2344: /** Default root data directory (parent of all agent subdirectories) */ L2345: const DEFAULT_DATA_ROOT = join(homedir(), ".openclaw", "context-offload"); L2346: /** ... L5581: · 如果输入中该 tool pair 标记了 [NEEDS_COMPRESS]，你必须将工具名+关键参数压缩为一句简洁的描述（≤150字符），保留工具名、操作目标（如文件路径、命令意图），省略内联脚本/大段内容的细节。 L5582: 示例：exec({"command":"python3 -c 'import csv; ...200行脚本...'"}) → "exec: 运行 Python （xx/xx/xx.sh，标明具体路径和文件）脚本分析 sales_channels.csv 数据质量" L5583: ``` ### 6. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 7. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 8. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 9. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 10. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 11. Medium: Ships Build Helper - **Category:** Artifact Inventory - **Confidence:** 70.0% - **Path:** hermes-plugin/memory/memory\_tencentdb\_v2/tests/\_\_init\_\_.py - **Public source:** [View source]() Package ships non-JavaScript build or shell helper files. Public source snippet (untrusted): ```python path = hermes-plugin/memory/memory_tencentdb_v2/tests/__init__.py kind = build_helper sizeBytes = 0 ``` ### 12. High: Payload In Excluded Dir - **Category:** Artifact Inventory - **Confidence:** 85.0% - **Path:** hermes-plugin/memory/memory\_tencentdb\_v2/tests/test\_provider.py - **Public source:** [View source]() Package hides binary, compressed, or executable-looking payloads in test/fixture/hidden paths. Public source snippet (untrusted): ```python path = hermes-plugin/memory/memory_tencentdb_v2/tests/test_provider.py kind = payload_in_excluded_dir sizeBytes = 5721 magicHex = [redacted] ``` ### 13. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 100.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 14. High: Semantic Analysis Limited - **Category:** Scanner Coverage - **Confidence:** 100.0% - **Path:** index.ts\#virtual:normalized:round1 - **Public source:** [View source]() A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review. Public source snippet (untrusted): ```text stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 4 ``` ### 15. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** scripts/install-openclaw-plugin-v2.sh - **Public source:** [View source]() Source file is highly similar to a previously finalized malicious package; route for source-aware review. Public source snippet (untrusted): ```shell matchType = normalized_sha256 matchedPackage = @tencentdb-agent-memory/memory-tencentdb@1.0.2 matchedPath = scripts/install-openclaw-plugin-v2.sh matchedIdentity = npm:[redacted]:1.0.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 16. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** scripts/read-local-memory/dist/read-local-memory.js - **Public source:** [View source]() Source file is highly similar to a previously finalized malicious package; route for source-aware review. Public source snippet (untrusted): ```javascript matchType = normalized_sha256 matchedPackage = @tencentdb-agent-memory/memory-tencentdb@1.0.2 matchedPath = scripts/read-local-memory/dist/read-local-memory.js matchedIdentity = npm:[redacted]:1.0.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 17. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** scripts/install\_hermes\_memory\_tencentdb.sh - **Public source:** [View source]() Source file is highly similar to a previously finalized malicious package; route for source-aware review. Public source snippet (untrusted): ```shell matchType = normalized_sha256 matchedPackage = @tencentdb-agent-memory/memory-tencentdb@1.0.2 matchedPath = scripts/install_hermes_memory_tencentdb.sh matchedIdentity = npm:[redacted]:1.0.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 18. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** scripts/memory-tencentdb-ctl.sh - **Public source:** [View source]() Source file is highly similar to a previously finalized malicious package; route for source-aware review. Public source snippet (untrusted): ```shell matchType = normalized_sha256 matchedPackage = @tencentdb-agent-memory/memory-tencentdb@1.0.2 matchedPath = scripts/memory-tencentdb-ctl.sh matchedIdentity = npm:[redacted]:1.0.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 19. High: Known Malware Source Similarity - **Category:** Static - **Confidence:** 97.0% - **Path:** src/config.ts - **Public source:** [View source]() Source file is highly similar to a previously finalized malicious package; route for source-aware review. Public source snippet (untrusted): ```typescript matchType = normalized_sha256 matchedPackage = @tencentdb-agent-memory/memory-tencentdb@1.0.2 matchedPath = src/config.ts matchedIdentity = npm:[redacted]:1.0.2 similarity = 1.000 summary = normalized source hash matched finalized malicious source ``` ### 20. High: Previous Version Dangerous Delta - **Category:** Supply Chain - **Confidence:** 93.0% - **Path:** dist/index.mjs - **Public source:** [View source]() This package version adds a dangerous source file absent from the previous stored version; route for source-aware review. Public source snippet (untrusted): ```javascript matchType = previous_version_dangerous_delta matchedPackage = @tencentdb-agent-memory/memory-tencentdb@1.0.1 matchedIdentity = npm:[redacted]:1.0.1 similarity = 0.783 summary = stored previous version shares package body but lacks this dangerous source file ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** postinstall - **Dependencies:** 23 - **Optional dependencies:** 8 - **Peer dependencies:** 2 - **Development dependencies:** 10 - **Published dependency-graph edges:** 33 ### Published dependency entries - @ai-sdk/openai ^3.0.53 (Dependency) - @node-rs/jieba ^2.0.1 (Dependency) - @opentelemetry/api ^1.9.0 (Dependency) - @opentelemetry/api-logs ^0.218.0 (Dependency) - @opentelemetry/exporter-logs-otlp-http ^0.218.0 (Dependency) - @opentelemetry/exporter-trace-otlp-http ^0.218.0 (Dependency) - @opentelemetry/resources ^2.7.1 (Dependency) - @opentelemetry/sdk-logs ^0.218.0 (Dependency) - @opentelemetry/sdk-node ^0.218.0 (Dependency) - @opentelemetry/sdk-trace-base ^2.7.1 (Dependency) - @opentelemetry/semantic-conventions ^1.41.1 (Dependency) - @tencentdb-agent-memory/memory-sdk-ts ^1.0.0 (Dependency) - @tencentdb-agent-memory/tcvdb-text ^0.1.1 (Dependency) - ai ^6.0.164 (Dependency) - crc-32 ^1.2.2 (Dependency) - dayjs ^1.11.20 (Dependency) - js-tiktoken ^1.0.18 (Dependency) - json5 ^2.2.3 (Dependency) - sqlite-vec 0.1.7-alpha.2 (Dependency) - tsx ^4.21.0 (Dependency) - undici ^8.1.0 (Dependency) - yaml ^2.8.3 (Dependency) - zod ^4.4.3 (Dependency) - @clickhouse/client ^1.18.5 (OptionalDependency) - @opentelemetry/context-async-hooks ^2.7.1 (OptionalDependency) - @opentelemetry/exporter-logs-otlp-grpc ^0.218.0 (OptionalDependency) - @opentelemetry/exporter-trace-otlp-grpc ^0.218.0 (OptionalDependency) - cos-nodejs-sdk-v5 ^3.0.0 (OptionalDependency) - ioredis ^5.10.1 (OptionalDependency) - kafkajs ^2.2.4 (OptionalDependency) - opik ^1.11.14 (OptionalDependency) - node-llama-cpp ^3.16.2 (PeerDependency) - openclaw \>=2026.3.7 (PeerDependency) ## Package metadata - **Package:** @tencentdb-agent-memory/memory-tencentdb - **Ecosystem:** npm - **Version:** 1.0.3 - **License:** MIT - **Version published:** 2026-09-22T09:08:19.875Z - **Package first seen:** 2026-07-14T13:47:14.299Z - **Package last seen:** 2026-10-08T17:17:55.509Z - **Known versions:** 3 - **Latest version:** 1.0.3 - **Appeal under review:** No - **Description:** Four-layer local memory system plugin for OpenClaw — auto-captures, structures, and profiles conversational knowledge using local LLM + SQLite vector search (L0→L1→L2→L3 pipeline) - **Author:** TencentDB Agent Memory Team - **Keywords:** openclaw, openclaw-plugin, memory, ai-memory, long-term-memory, vector-search, sqlite-vec, llm, conversation, persona, scene-extraction, embedding - **Runtime engines:** node: \>=22.16.0 - **Artifact files:** 256 - **Artifact unpacked size:** 3,784,665 bytes - **Artifact signatures:** 2 - **Attestations:** No ## References - [HTML security report]()