CVE-2023-28120

There is a vulnerability in ActiveSupport if the new bytesplice method is called on a SafeBuffer with untrusted user input

Medium · published January 9, 2025

CVSS v3.1
5.3
EPSS
1%
Percentile
60.8
In the wild
Unconfirmed
What it is

There is a vulnerability in ActiveSupport if the new bytesplice method is called on a SafeBuffer with untrusted user input.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00948 · 60.8th percentile
Published
2025-01-09T00:33Z
EPSS history
Timeline
  • 09 JAN 00:33Z
    There is a vulnerability in ActiveSupport if the new bytesplice method is called on a SafeBuffer with untrusted user input
    cvelistv5