High severity · published Jan 30, 2026
CVE-2020-37054
Navigate CMS 2.8.7 - Cross-Site Request Forgery
8.8
CVSS
0.2%
EPSS
No
On KEV
Description
Navigate CMS 2.8.7 contains a cross-site request forgery vulnerability that allows attackers to upload malicious extensions through a crafted HTML page. Attackers can trick authenticated administrators into executing arbitrary file uploads by leveraging the extension upload functionality without additional validation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 14% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NC
Navigate CMS · Naviwebs S.C.
2.8.7 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-37054
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-37054
Product
https://sourceforge.net/projects/navigatecms
Exploit
https://www.exploit-db.com/exploits/48548
Product
https://www.navigatecms.com/en/home
Broken Link
https://www.vulncheck.com/advisories/navigate-cms-cross-site-request-forgery
More from Navigate CMS
6.5
CVE-2020-37053
Navigate CMS 2.8.7 - ''sidx' SQL Injection