CVE-2021-33571
—CVSS 3.1
7.5 high
EPSS
5%p92
Published
()
Modified
Description
In Django 2.2 before 2.2.24, 3.x before 3.1.12, and 3.2 before 3.2.4, URLValidator, validate_ipv4_address, and validate_ipv46_address do not prohibit leading zero characters in octal literals. This may allow a bypass of access control that is based on IP addresses. (validate_ipv4_address and validate_ipv46_address are unaffected with Python 3.9.5+..) .
- Vendors
- djangoprojectfedoraproject
- Products
- django, fedora
- Weakness
- CWE-918
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
In the news0 stories
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