ZeroHour

CVE-2021-47155

CVSS 3.1
9.1 critical
EPSS
<1%p42
Published
()
Modified
Description

The Net::IPV4Addr module 0.10 for Perl does not properly consider extraneous zero characters in an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.

Weakness
CWE-284
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

In the news

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