CVE-2018-16487
unknown
CVSS v3
—
CVSS v2
—
VIR risk
—
Description
A prototype pollution vulnerability was found in lodash <4.17.11 where the functions merge, mergeWith, and defaultsDeep can be tricked into adding or modifying properties of Object.prototype.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-16487
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 4.17.11+dfsg-1 |
| debian | bullseye | fixed | 4.17.11+dfsg-1 |
| debian | forky | fixed | 4.17.11+dfsg-1 |
| debian | sid | fixed | 4.17.11+dfsg-1 |
| debian | trixie | fixed | 4.17.11+dfsg-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| RubyGems | lodash-rails | <>= 4.17.11 | >= 4.17.11 |
| npm | lodash | <4.17.11 | 4.17.11 |
| RubyGems | lodash-rails | <4.17.11 | 4.17.11 |
References
- https://github.com/advisories/GHSA-4xc9-xhrj-v574
- https://nvd.nist.gov/vuln/detail/CVE-2018-16487
- https://github.com/lodash/lodash/commit/90e6199a161b6445b01454517b40ef65ebecd2ad
- https://hackerone.com/reports/380873
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/lodash-rails/CVE-2018-16487.yml
- https://security.netapp.com/advisory/ntap-20190919-0004
- https://security-tracker.debian.org/tracker/CVE-2018-16487
Verify integrity in audit chain (admin only). AS-IS.