npm/adm-zip CVE-2026-76845: medium 6.5, EPSS 0.17%
adm-zip extraction follows destination symlinks, allowing arbitrary file overwrite
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0.5.9 | - | 0.6.0 |
Fixed versions
No fixed version in the source.
Sources
- osv: GHSA-vwc7-r8mq-g2x9
- https://nvd.nist.gov/vuln/detail/CVE-2026-76845
- https://github.com/cthackers/adm-zip/issues/574
- https://github.com/cthackers/adm-zip/pull/575
- https://github.com/cthackers/adm-zip
- https://github.com/cthackers/adm-zip/blob/v0.6.0/util/utils.js
- https://www.vulncheck.com/advisories/adm-zip-through-arbitrary-file-overwrite-via-symlink-following-on-extraction
CVE-2026-76845 · published · modified · JSON