Prototype Pollution in Hackerone Lodash Node Module
CVE-2018-3721
lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions, which allows a malicious user to modify the prototype of "Object" via __proto__…
EPSS: 0.024 (82.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Hackerone Lodash Node Module — versions Versions before 4.17.5
- Lodash
- Netapp Active_iq_unified_manager
- Netapp System_manager — versions 9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (Exploit, Third Party Advisory, x_refsource_MISC)
- support@hackerone.com (Patch, x_refsource_MISC)
- support@hackerone.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-3721?
- CVE-2018-3721 is a medium-severity vulnerability in Hackerone Lodash Node Module, classified under Modification of Assumed-Immutable Data (MAID). CVSS score: 6.5/10. Published 2018-06-07.
- How severe is CVE-2018-3721?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2018-3721 known to be exploited?
- 17 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.