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npm security reports and threat intelligence — page 529 | LPM Firewall

npm threat feed

npm advisory reports, with evidence.

Investigate malicious npm packages reported through OSV and public advisories. Each report identifies the package version, supporting evidence, advisory sources, and current Firewall decision.

Source

All sources Public advisories LPM Firewall detections

Category

All categories Malware Credential / data exfiltration Remote execution AI-agent control-surface policy Dependency confusion Dependency script approvals Persistence / destructive behavior

Security reports — page 529

Updated 25 Oct 2026, 07:59 UTC. Ordered by latest scan.

codebuff-cli@1.1.1

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.1.0

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.28

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.27

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.26

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

webservices.rest-utils@1.0.8

OpenSSF/OSV malware advisory MAL-2026-4336 blocks this version. package.json declares both `preinstall` and `postinstall` hooks that execute `index.js`, which exfiltrates installer data t...

Malware2026-06-30 15:00

webservices.rest-utils@1.0.7

OpenSSF/OSV malware advisory MAL-2026-4336 blocks this version. package.json declares both `preinstall` and `postinstall` hooks that execute `index.js`, which exfiltrates installer data t...

Malware2026-06-30 15:00

codebuff-cli@1.0.24

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.23

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.22

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.21

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.20

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.19

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.18

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

@engagehub/core@99.0.0

OpenSSF/OSV malware advisory MAL-2026-4258 blocks this version. All three lifecycle hooks (preinstall, install, postinstall) in package.json invoke `node telemetry.js`, so the payload fir...

Malware2026-06-30 15:00

codebuff-cli@1.0.17

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

express-enrouten-async@1.4.12

OpenSSF/OSV malware advisory MAL-2026-4556 blocks this version. Package name mimics the legitimate `express-enrouten` route-discovery library, but the shipped `index.js` only hardcodes tw...

Malware2026-06-30 15:00

express-enrouten-async@1.4.11

OpenSSF/OSV malware advisory MAL-2026-4556 blocks this version. Package name mimics the legitimate `express-enrouten` route-discovery library, but the shipped `index.js` only hardcodes tw...

Malware2026-06-30 15:00

codebuff-cli@1.0.15

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.14

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

cdk-insights@1.41.2

OpenSSF/OSV malware advisory MAL-2026-4508 blocks this version. The package contains code in dist/entry.js and dist/index.js that invokes `npm publish` programmatically combined with `wri...

Malware2026-06-30 15:00

swift-optimizer@1.1.0

OpenSSF/OSV malware advisory MAL-2026-4677 blocks this version. On `npm install`, swift-optimizer@1.1.0 runs scripts/install-binary.js as a postinstall hook. The script is a hand-rolled J...

Malware2026-06-30 15:00

codebuff-cli@1.0.12

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

codebuff-cli@1.0.11

OpenSSF/OSV malware advisory MAL-2026-4533 blocks this version. The npm package `codebuff-cli` impersonates the legitimate `codebuff` package (README copied verbatim from the official Cod...

Malware2026-06-30 15:00

claw-subagent-service@0.0.122

OpenSSF/OSV malware advisory MAL-2026-3757 blocks this version. On `npm install -g`, the package's `scripts/post-install.js` registers a privileged Windows service `claw-subagent-service`...

Malware2026-06-30 15:00

showing 13201-13225 of 16739