Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-20019

A vulnerability in SonicOS where the HTTP server response leaks partial memory by sending a crafted HTTP request, this can potentially lead to an internal sensitive data disclosure vulnerability.

Published

2021-06-23T22:15:08.323

Last Modified

2024-11-21T05:45:47.597

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-200
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System sonicwall sonicos < 7.0.0.376 Yes
Operating System sonicwall sonicos < 7.0.1-r1036 Yes
Operating System sonicwall sonicos 6.0.5.3-94o Yes
Operating System sonicwall sonicos 6.5.1.12-3n Yes
Operating System sonicwall sonicos 6.5.4.7-83n Yes
Operating System sonicwall sonicosv 6.5.4.4-44v-21-955 Yes
References