HIGHnpm →
browse-mcp has an arbitrary file write via unconfined download and state paths
browse-mcp has an arbitrary file write via unconfined download and state paths
Affected packages
- browse-mcp
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/That1Drifter/browse-mcp/security/advisories/GHSA-m9mq-7m7q-xc6p
- https://github.com/That1Drifter/browse-mcp/pull/58
- https://github.com/That1Drifter/browse-mcp/commit/5352a4a56f626254b445bfa07e4bb48c5aad15c1
- https://github.com/That1Drifter/browse-mcp
- https://github.com/That1Drifter/browse-mcp/blob/v0.8.2/CHANGELOG.md#082---2026-06-13
- https://github.com/That1Drifter/browse-mcp/releases/tag/v0.8.2
Structured record: https://osv.dev/vulnerability/GHSA-m9mq-7m7q-xc6p
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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