8.1

CVE-2024-0212: cloudflare Improper Access Control

CVSS: 8.1v3.1HighModified
Published 29-01-2024Last modified 06-06-2025
Open JSON

Vulnerability summary

CVE-2024-0212 is a high (CVSS 8.1) Improper Access Control vulnerability in cloudflare. EPSS estimates a 0.80% chance of exploitation in the next 30 days, higher than 55.9% of scored vulnerabilities. Fixed in 4.12.3.

Overall risk
33/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.1/10
010
High · v3.1 (CVE.org)
EPSS score
0.80%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 29-01-2024
    PublishedVulnerability first disclosed.
  2. 06-06-2025
    Last modifiedVulnerability information updated.

Description

The Cloudflare Wordpress plugin was found to be vulnerable to improper authentication. The vulnerability enables attackers with a lower privileged account to access data from the Cloudflare API.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.80%

Chance of exploitation in the next 30 days

Percentile

56%

Versus all other CVEs

30-day change

0.00 pp

From 0.80% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.80%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Cloudflare2 products
Wordpress1 product
  • cloudflare≤ 4.12.2 (fixed in 4.12.3)

2 vendors · 3 products

References

3 links