PT-2021-10938 · Fuel Cms · Fuel Cms

Leerinao · Published 2021-03-10 · Updated 2021-03-12 · CVE-2020-23721

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 1.4.7

Description An issue was discovered in FUEL CMS, where an attacker can use a XSS payload and bypass a filter via the "/fuelCM/fuel/pages/edit/1?lang=english" API endpoint.

Recommendations For FUEL CMS version 1.4.7, as a temporary workaround, consider restricting access to the "/fuelCM/fuel/pages/edit/1?lang=english" API endpoint until a patch 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-2020-23721

Affected Products

Fuel Cms

References · 5

• 🔥 https://github.com/daylightstudio/FUEL-CMS/issues/559 · Exploit
• https://osv.dev/vulnerability/CVE-2020-23721 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-23721 · Security Note
• https://t.me/cibsecurity/24677 · Telegram Post
• https://t.me/cvenotify/11282 · Telegram Post