What is CVE-2020-5130?

CVE-2020-5130 is a medium-severity vulnerability in SonicWall Sonicos, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2020-07-17.

How severe is CVE-2020-5130?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Improper input validation in SonicWall Sonicos

CVE-2020-5130

SonicOS SSLVPN LDAP login request allows remote attackers to cause external service interaction (DNS) due to improper validation of the request. This vulnerability impact SonicOS version 6.5.4.4-44n and earlier.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.013 (66.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Affected products

Sonicwall Sonicos — versions 6.5.4.4-44n and earlier

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

PSIRT@sonicwall.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-5130?: CVE-2020-5130 is a medium-severity vulnerability in SonicWall Sonicos, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2020-07-17.
How severe is CVE-2020-5130?: Medium severity. CVSS v3 base score is 5.3 out of 10.