CVE Vulnerabilities

CVE-2020-22274

Improper Neutralization of Formula Elements in a CSV File

Published: Nov 04, 2020 | Modified: Nov 12, 2020
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

JomSocial (Joomla Social Network Extention) 4.7.6 allows CSV injection via a customers profile.

Weakness

The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

Affected Software

Name Vendor Start Version End Version
Jomsocial Jomsocial 4.7.6 (including) 4.7.6 (including)

Potential Mitigations

References