CVE-2022-22181: Junos OS: J-Web can be compromised through reflected XSS attacks
A reflected Cross-site Scripting (XSS) vulnerability in J-Web of Juniper Networks Junos OS allows a network-based authenticated attacker to run malicious scripts reflected off J-Web to the victim's browser in the context of their session within J-Web. This may allow the attacker to gain control of the device or attack other authenticated user sessions. This issue affects: Juniper Networks Junos OS All versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R3-S9; 19.1 versions prior to 19.1R3-S6; 19.2 versions prior to 19.2R3-S3; 19.3 versions prior to 19.3R2-S6, 19.3R3-S3; 19.4 versions prior to 19.4R3-S5; 20.1 versions prior to 20.1R3-S4; 20.2 versions prior to 20.2R3-S2; 20.3 versions prior to 20.3R3; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R1-S1, 21.1R2.
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Frequently Asked Questions
What is the severity of CVE-2022-22181?
The severity of CVE-2022-22181 is classified as high due to its potential impact on user sessions.
How do I fix CVE-2022-22181?
To fix CVE-2022-22181, it is recommended to upgrade to a patched version of Junos OS that addresses the vulnerability.
Who can exploit CVE-2022-22181?
CVE-2022-22181 can be exploited by authenticated attackers who can send malicious scripts through the J-Web interface.
What types of attacks can CVE-2022-22181 facilitate?
CVE-2022-22181 facilitates reflected cross-site scripting (XSS) attacks that can lead to unauthorized actions within a victim's session.
Which versions of Junos OS are affected by CVE-2022-22181?
CVE-2022-22181 affects Junos OS versions prior to 18.4 and specific versions within the 18.3 and later series.