5.6med
CVE-2018-16487
Prototype Pollution in lodash
Also known as GHSA-4xc9-xhrj-v574
Published 7 y ago · modified 4 mo ago · JSON
CVSS
5.6
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
1.5%
percentile 74%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
1.49% probability of exploitation in the next 30 days, higher than 74% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 5.6 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | lodash | <4.17.11 | 4.17.11 |
| rubygems | lodash-rails | <4.17.11 | 4.17.11 |
Affected products
- HackerOne lodash
Classification
- Weakness
- CWE-400 Uncontrolled Resource Consumption
References
- hackerone.com /reports/380873 · x_refsource_MISC, x_transferred
- security.netapp.com /advisory/ntap-20190919-0004/ · x_refsource_CONFIRM, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-16487 · advisory
- github.com /lodash/lodash/commit/90e6199a161b6445b01454517b40ef65ebecd2ad · web
- github.com /rubysec/ruby-advisory-db/blob/master/gems/lodash-rails/CVE-2018-16487.yml · web
- security.netapp.com /advisory/ntap-20190919-0004 · web
Sources
- CVE List: CVE-2018-16487
- GitHub Advisory: GHSA-4xc9-xhrj-v574
- NVD: CVE-2018-16487
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