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CVE-2024-6366

53
FAUCET Score

CVE-2024-6366 is a critical authorization bypass vulnerability affecting the User Profile Builder WordPress plugin prior to version 3.11.8. This flaw allows unauthenticated attackers to upload arbitrary media files through the plugin's asynchronous upload functionality. With a CVSS score of 9.1 (CRITICAL) and an EPSS score indicating a high likelihood of exploitation, this vulnerability poses a significant risk due to its low attack complexity and potential for high impact on confidentiality and integrity. While there is no evidence of active exploitation, public Nuclei templates exist, and its high FAUCET Risk Score of 99/100 underscores the urgency of patching, despite a lack of broader community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.11.8CPE matchmatch criteria
cpe:2.3:a:cozmoslabs:profile_builder:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
28.99%
Probability of exploitation in next 30 days
EPSS Percentile
98.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
Nuclei: CVE-2024-6366 · Jul 29, 2024
This CVE's current EPSS score of 0.2899 is in the 95th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

wpscan.com / vulnerability/5b90cbdd-52cc-4e7b-bf39-bea0dd59e19e
ExploitThird Party Advisory