High severity8.8NVD Advisory· Published Jan 13, 2026· Updated Jun 17, 2026
CVE-2022-50898
CVE-2022-50898
Description
NanoCMS 0.4 contains an authenticated file upload vulnerability that allows remote code execution through unvalidated page content creation. Authenticated attackers can upload PHP files with arbitrary code to the server's pages directory by exploiting the page creation mechanism without proper input sanitization.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3Patches
Vulnerability mechanics
References
3- www.exploit-db.com/exploits/50997nvdExploit
- github.com/ishell/Exploits-Archives/blob/master/2009-exploits/0904-exploits/nanocms-multi.txtnvdThird Party Advisory
- www.vulncheck.com/advisories/nanocms-remote-code-execution-rce-authenticatednvdThird Party Advisory
News mentions
0No linked articles in our index yet.