What is CVE-2023-34136?

CVE-2023-34136 is a critical-severity vulnerability in Sonicwall Analytics, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-07-13.

How severe is CVE-2023-34136?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Sonicwall Analytics

CVE-2023-34136

Vulnerability in SonicWall GMS and Analytics allows unauthenticated attacker to upload files to a restricted location not controlled by the attacker. This issue affects GMS: 9.3.2-SP1 and earlier versions; Analytics: 2.5.0.4-R7 and earlier…

Vulnerability class: Unrestricted File Upload

EPSS: 0.008 (52.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Sonicwall Analytics — versions 2.5.0.4-R7 and earlier versions
Sonicwall Global_management_system — versions 9.3.2
Sonicwall Gms — versions 9.3.2-SP1 and earlier versions

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

PSIRT@sonicwall.com (vendor-advisory, Vendor Advisory)
PSIRT@sonicwall.com (related, Vendor Advisory)

Frequently asked questions

What is CVE-2023-34136?: CVE-2023-34136 is a critical-severity vulnerability in Sonicwall Analytics, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2023-07-13.
How severe is CVE-2023-34136?: Critical severity. CVSS v3 base score is 9.8 out of 10.