CVE-2022-41654CWE-284

An authentication bypass vulnerability exists in the newsletter subscription functionality of Ghost Foundation Ghost 5.9.4

Critical · published December 23, 2022

CVSS v3.0
9.6
EPSS
19%
Percentile
97.3
In the wild
Unconfirmed
What it is

An authentication bypass vulnerability exists in the newsletter subscription functionality of Ghost Foundation Ghost 5.9.4. A specially-crafted HTTP request can lead to increased privileges. An attacker can send an HTTP request to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
9.6 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.18914 · 97.3th percentile
Weakness
CWE-284 · Improper Access Control
Published
2022-12-23T23:03Z
EPSS history
Timeline
  • 23 DEC 23:03Z
    An authentication bypass vulnerability exists in the newsletter subscription functionality of Ghost Foundation Ghost 5.9.4
    cvelistv5