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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.

PUBLISHED Reserved 2026-01-28 | Published 2026-01-30 | Updated 2026-02-02 | Assigner VulnCheck




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

Cross-Site Request Forgery (CSRF)

Product status

2.8.7
affected

Credits

Gus Ralph finder

References

www.exploit-db.com/exploits/48548 (ExploitDB-48548) exploit

www.navigatecms.com/en/home (Navigate CMS Official Homepage) product

sourceforge.net/projects/navigatecms (Navigate CMS SourceForge Page) product

www.vulncheck.com/...navigate-cms-cross-site-request-forgery (VulnCheck Advisory: Navigate CMS 2.8.7 - Cross-Site Request Forgery) third-party-advisory

cve.org (CVE-2020-37054)

nvd.nist.gov (CVE-2020-37054)

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