CVE-2022-3360CWE-502

LearnPress < 4.1.7.2 - Unauthenticated PHP Object Injection via REST API

High · published October 31, 2022

CVSS v3.1
8.1
EPSS
2%
Percentile
80.7
In the wild
Unconfirmed
What it is

The LearnPress WordPress plugin before 4.1.7.2 unserialises user input in a REST API endpoint available to unauthenticated users, which could lead to PHP Object Injection when a suitable gadget is present, leadint to remote code execution (RCE). To successfully exploit this vulnerability attackers must have knowledge of the site secrets, allowing them to generate a valid hash via the wp_hash() function.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02014 · 80.7th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2022-10-31T00:00Z
EPSS history
Timeline
  • 31 OCT 00:00Z
    LearnPress < 4.1.7.2 - Unauthenticated PHP Object Injection via REST API
    cvelistv5