High severity8.8NVD Advisory· Published Sep 22, 2020· Updated Jun 17, 2026
CVE-2020-14022
CVE-2020-14022
Description
Ozeki NG SMS Gateway 4.17.1 through 4.17.6 does not check the file type when bulk importing new contacts ("Import Contacts" functionality) from a file. It is possible to upload an executable or .bat file that can be executed with the help of a functionality (E.g. the "Application Starter" module) within the application.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:ozeki:ozeki_ng_sms_gateway:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:ozeki:ozeki_ng_sms_gateway:*:*:*:*:*:*:*:*range: <=4.17.6
- (no CPE)
- (no CPE)range: 4.17.1 - 4.17.6
Patches
Vulnerability mechanics
References
3- github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-14022-Dangerous%20File%20Upload-Ozeki%20SMS%20GatewaynvdExploitThird Party Advisory
- www.ozeki.hu/index.phpnvdRelease NotesVendor Advisory
- www.ozeki.hu/index.phpnvdProductVendor Advisory
News mentions
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