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CVE-2024-5458

Filter bypass in filter_var (FILTER_VALIDATE_URL) PUBLISHED

Description (CNA)

In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, due to a code logic error, filtering functions such as filter_var when validating URLs (FILTER_VALIDATE_URL) for certain types of URLs the function will result in invalid user information (username + password part of URLs) being treated as valid user information. This may lead to the downstream code accepting invalid URLs as valid and parsing them incorrectly.

Affected (CNA)

Vendor / productVersions
PHP Group / PHPaffected 8.1.* before 8.1.29; affected 8.2.* before 8.2.20; affected 8.3.* before 8.3.8

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.