What is CVE-2022-22242?

CVE-2022-22242 is a medium-severity vulnerability in Juniper Networks Junos Os, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-10-18.

How severe is CVE-2022-22242?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2022-22242 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Juniper Networks Junos Os

CVE-2022-22242

A Cross-site Scripting (XSS) vulnerability in the J-Web component of Juniper Networks Junos OS allows an unauthenticated attacker to run malicious scripts reflected off of J-Web to the victim's browser in the context of their session withi…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.646 (98.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Juniper Networks Junos Os — versions unspecified, 19.2, 19.3

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

ARPSyndicate/kenzer-templates

References

kb.juniper.net/JSA69899

Frequently asked questions

What is CVE-2022-22242?: CVE-2022-22242 is a medium-severity vulnerability in Juniper Networks Junos Os, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-10-18.
How severe is CVE-2022-22242?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2022-22242 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.