CVE-2021-44478

MEDIUM

Polarion ALM < V21 R2 P2 and Polarion WebClient for SVN - Cross-Site Scripting via SVN WebClient

Title source: llm
STIX 2.1

Description

A vulnerability has been identified in Polarion ALM (All versions < V21 R2 P2), Polarion WebClient for SVN (All versions). A cross-site scripting is present due to improper neutralization of data sent to the web page through the SVN WebClient in the affected product. An attacker could exploit this to execute arbitrary code and extract sensitive information by sending a specially crafted link to users with administrator privileges.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://cert-portal.siemens.com/productcert/pdf/ssa-562051.pdf

Scores

CVSS v3 6.1
EPSS 0.0049
EPSS Percentile 65.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (3)
siemens/polarion_alm 21.0 (3 CPE variants)
siemens/polarion_alm < 21.0
siemens/polarion_subversion_webclient
Published Mar 08, 2022
Tracked Since Feb 18, 2026