PT-2023-23323 · Evasys · Evasys

Bsc

+3

·

Published

2023-05-02

·

Updated

2023-05-10

·

CVE-2023-31434

CVSS v3.1
5.4
VectorAV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions evasys versions prior to 8.2 Build 2286 evasys versions 9.x prior to 9.0 Build 2401
Description The issue concerns the lack of input validation for certain parameters in evasys, specifically 
nutzer titel
, 
nutzer vn
, 
nutzer nn
, 
langID
, and 
ONLINEID
. This allows authenticated attackers to inject HTML code and XSS payloads in multiple locations.
Recommendations For evasys versions prior to 8.2 Build 2286, update to version 8.2 Build 2286 or later. For evasys versions 9.x prior to 9.0 Build 2401, update to version 9.0 Build 2401 or later. As a temporary workaround, consider restricting access to the user profile and direct links to minimize the risk of exploitation. Avoid using the parameters 
nutzer titel
, 
nutzer vn
, 
nutzer nn
, 
langID
, and 
ONLINEID
in the affected locations until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-31434

Affected Products

Evasys