What is CVE-2024-22397?

CVE-2024-22397 is a high-severity vulnerability in Sonicwall Sonicos, classified under Cross-site Scripting. CVSS score: 8.3/10. Published 2024-03-14.

How severe is CVE-2024-22397?

High severity. CVSS v3 base score is 8.3 out of 10.

Is CVE-2024-22397 known to be exploited?

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

XSS in Sonicwall Sonicos

CVE-2024-22397

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in the SonicOS SSLVPN portal allows a remote authenticated attacker as a firewall 'admin' user to store and execute arbitrary JavaScript code.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.011 (60.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L.

Affected products

Sonicwall Sonicos — versions 7.0.1-5145 and earlier versions, 7.1.1-7047 and earlier versions

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

PSIRT@sonicwall.com (vendor-advisory)

Frequently asked questions

What is CVE-2024-22397?: CVE-2024-22397 is a high-severity vulnerability in Sonicwall Sonicos, classified under Cross-site Scripting. CVSS score: 8.3/10. Published 2024-03-14.
How severe is CVE-2024-22397?: High severity. CVSS v3 base score is 8.3 out of 10.
Is CVE-2024-22397 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.