CVE-2024-46242
High
Description
An issue in the validate_email function in CTFd/utils/validators/__init__.py of CTFd 3.7.3 allows attackers to cause a Regular expression Denial of Service (ReDoS) via supplying a crafted string as e-mail address during registration.
SeverityHigh
CVSS7.5
Exploit probability—
ProductCTFd
PublishedJan 7, 2025
First seenJan 7, 2025
Weakness typeCWE-1333CWE-1333
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| CTFd | 3.7.3 | — |
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