CVE Vulnerability

CVE-2020-12637

Zulip Desktop before 5.2.0 has Missing SSL Certificate Validation because all validation was inadvertently disabled during an attempt to recognize the ignoreCerts option.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://blog.zulip.org/2020/05/06/zulip-desktop-5-2-0-security-release/ Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:zulipchat:zulip_desktop:*:*:*:*:*:*:*:*
Information

Published : 2020-05-09 05:15

Updated : 2020-05-13 05:18

NVD link : CVE-2020-12637

Mitre link : CVE-2020-12637

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation