PT-2026-41436 · Netart Media · Newslister

Emre Aslan · Published 2026-05-16 · Updated 2026-05-16 · CVE-2020-37236

NVD

CVSS v3.1

6.4

Medium

Base vector

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

NewsLister contains an authenticated persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through the title parameter in the news addition interface. Attackers can inject JavaScript payloads via the title field in the admin panel that execute when news items are viewed by other users.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-37236

Affected Products

Newslister

References · 4

• 🔥 https://exploit-db.com/exploits/49160 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-37236 · Security Note
• https://netartmedia.net/newslister.html · Note
• https://vulncheck.com/advisories/newslister-authenticated-persistent-cross-site-scripting-via-admin-panel · Note