CVE-2021-20049

HIGH

7.5

Description

A vulnerability in SonicWall SMA100 password change API allows a remote unauthenticated attacker to perform SMA100 username enumeration based on the server responses. This vulnerability impacts 10.2.1.2-24sv, 10.2.0.8-37sv and earlier 10.x versions.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/23/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

sonicwall:sma100sonicwall:sma200sonicwall:sma210sonicwall:sma400sonicwall:sma410sonicwall:sma500vsonicwall:sma_100_firmwaresonicwall:sma_200_firmwaresonicwall:sma_210_firmwaresonicwall:sma_400_firmwaresonicwall:sma_410_firmwaresonicwall:sma_500v_firmware

Weaknesses (CWE)

CWE-204CWE-203

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0030(PSIRT@sonicwall.com)

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0030(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.