CVE Vulnerability

CVE-2020-22784

In Etherpad UeberDB < 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:etherpad:ueberdb:*:*:*:*:*:*:*:*
Information

Published : 2021-04-28 09:15

Updated : 2022-07-12 05:42

NVD link : CVE-2020-22784

Mitre link : CVE-2020-22784

Products Affected
No products.
CWE
CWE-697