CVE Vulnerability

CVE-2020-14423

Convos before 4.20 does not properly generate a random secret in Core/Settings.pm and Util.pm. This leads to a predictable CONVOS_LOCAL_SECRET value, affecting password resets and invitations.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/Nordaaker/convos/commit/54d1763ac65c05aad27ad454b4e5a62ba8352d39 Patch
https://convos.chat/blog/2020/6/18/local-secret-got-more-secure Vendor Advisory
https://github.com/Nordaaker/convos/compare/4.19...4.20 Patch
Configurations

Configuration 1

cpe:2.3:a:convos:convos:*:*:*:*:*:*:*:*
Information

Published : 2020-06-18 02:15

Updated : 2020-06-29 06:18

NVD link : CVE-2020-14423

Mitre link : CVE-2020-14423

Products Affected
No products.
CWE
CWE-330