cPanel EasyApache 4 update for libcurl

Published: 2021-07-28


Risk
Medium
Patch available
YES
Number of vulnerabilities
5
CVE ID
CVE-2021-22922CVE-2021-22923CVE-2021-22924CVE-2021-22925CVE-2021-22926
CWE ID
CWE-611CWE-522CWE-295CWE-457
Exploitation vector
Network
Public exploit
N/A
Vulnerable softwareSubscribe
EasyApacheServer applications / Other server solutions
Vendor
cPanel, Inc

Security Advisory



1) XML External Entity injection


Risk: Medium


CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]


CVE-ID: CVE-2021-22922


CWE-ID: CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')


Exploit availability: No


Description

The vulnerability allows a remote attacker to gain access to sensitive information.


The vulnerability exists due to insufficient validation of user-supplied XML input. A remote attacker can pass a specially crafted XML code to the affected application and view contents of arbitrary files on the system or initiate requests to external systems.


Successful exploitation of the vulnerability may allow an attacker to view contents of arbitrary file on the server or perform network scanning of internal and external ..

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