CVE-2019-20483

Published: Jan 5, 2021Modified: Jun 17, 2026

5.4

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.3 / Impact: 2.7

Source: NVD

Description

An issue was discovered in Viki Vera 4.9.1.26180. An attacker could set a user's last name to an XSS Payload, and read another user's cookie and use that to login to the application.

Affected (1)

Products: Vikisolutions: Vera

Vikisolutions

1 product

Vera

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Vikisolutions Vera	Version 4.9.1.26180

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://www.gosecure.net/blog/2020/12/15/vera-stored-xss-improper-access-control/

Source: cve@mitre.org

ExploitThird Party Advisory

https://www.gosecure.net/blog/2020/12/15/vera-stored-xss-improper-access-control/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.