CVE-2024-34451
9.1
CRITICAL
CVSS 3.1
EPSS 0.69%
Description
Ghost through 5.85.1 allows remote attackers to bypass an authentication rate-limit protection mechanism by using many X-Forwarded-For headers with different values. NOTE: the vendor's position is that Ghost should be installed with a reverse proxy that allows only trusted X-Forwarded-For headers.
How to fix CVE-2024-34451
To remediate CVE-2024-34451, upgrade the affected package to a fixed version below.
- Bitnami/ghost—upgrade to 5.110.4 or later
Is CVE-2024-34451 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 5.110.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |