CVE-2026-2302

Unsafe Reflection in Mongoid::Criteria.from_hash

Medium · published February 10, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
12.7
In the wild
Unconfirmed
What it is

Under specific conditions when processing a maliciously crafted value of type Hash r, Mongoid::Criteria.from_hash may allow for executing arbitrary Ruby code.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00227 · 12.7th percentile
Published
2026-02-10T18:59Z
EPSS history
Timeline
  • 10 FEB 18:59Z
    Unsafe Reflection in Mongoid::Criteria.from_hash
    cvelistv5