PT-2020-17142 · Netart · Netart News Lister

Published 2020-11-30 · Updated 2020-12-01 · CVE-2020-29364

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions NetArt News Lister version 1.0.0

Description The issue concerns stored XSS attacks in news headlines. Attackers can inject malicious code into news titles, potentially leading to security breaches.

Recommendations For NetArt News Lister version 1.0.0, consider validating and sanitizing user input for news headlines to prevent code injection. As a temporary workaround, restrict the ability to edit news titles to trusted users until a fix is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-29364

Affected Products

Netart News Lister

References · 5

• 🔥 https://github.com/aslanemre/CVE-2020-29364/blob/main/CVE-2020-29364 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-29364 · Security Note
• https://netartmedia.net/newslister · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-29364 · Vendor Advisory
• https://t.me/cibsecurity/16934 · Telegram Post