Improper input validation in Merge-Options Project
CVE-2018-3752
The utilities function in all versions <= 1.0.0 of the merge-options node module can be tricked into modifying the prototype of Object when the attacker can control part of the structure passed to this function. This can let an attacker add or modify existing properties that will exist on all objects.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.014 (70.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Merge-options_project Merge-options
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- support@hackerone.com (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2018-3752?
- CVE-2018-3752 is a critical-severity vulnerability in Merge-Options Project, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2018-07-03.
- How severe is CVE-2018-3752?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-3752 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.