Medium severity · published Jan 5, 2021
CVE-2020-26046
FUEL CMS 1.4.11 has stored XSS in Blocks/Navigation/Site variables
5.4
CVSS
0.7%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FC
Fuel Cms · Thedaylightstudio
1.4.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-26046
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-26046
Product
https://getfuelcms.com
Exploit
https://github.com/daylightstudio/FUEL-CMS/issues/574
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