Vulnerability · Published Jan 5, 2021 · Assigned by mitre

CVE-2020-26046

Medium 5.4

In plain English

A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 52% of all known vulnerabilities).

Severity (CVSS NVD)5.4Medium

Exploit odds (30 days)0.7%top 48.2% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

FUEL CMS 1.4.11 has stored XSS in Blocks/Navigation/Site variables. This could lead to cookie stealing and other malicious actions. This vulnerability can be exploited with an authenticated account and also impact other visitors.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://getfuelcms.com x_refsource_MISC
https://github.com/daylightstudio/FUEL-CMS/issues/574 x_refsource_MISC