PT-2021-11208 · Fuel Cms · Fuel Cms

Published 2021-01-05 · Updated 2021-01-08 · CVE-2020-26046

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: FUEL CMS version 1.4.11

Description: The issue is related to stored XSS in Blocks/Navigation/Site variables, which could lead to cookie stealing and other malicious actions. This can be exploited with an authenticated account and also impact other visitors.

Recommendations: For FUEL CMS version 1.4.11, update to a version that fixes the stored XSS issue in Blocks/Navigation/Site variables to prevent cookie stealing and other malicious actions. 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-2020-26046

Affected Products

Fuel Cms

References · 5

• 🔥 https://github.com/daylightstudio/FUEL-CMS/issues/574 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-26046 · Security Note
• https://osv.dev/vulnerability/CVE-2020-26046 · Vendor Advisory
• https://t.me/cibsecurity/21576 · Telegram Post
• https://getfuelcms.com · Note