Medium severity6.1NVD Advisory· Published Apr 8, 2020· Updated Jun 17, 2026
CVE-2020-10633
CVE-2020-10633
Description
A non-persistent XSS (cross-site scripting) vulnerability exists in eWON Flexy and Cosy (all firmware versions prior to 14.1s0). An attacker could send a specially crafted URL to initiate a password change for the device. The target must introduce the credentials to the gateway before the attack can be successful.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5- cpe:2.3:o:hms-networks:ewon_cosy_firmware:*:*:*:*:*:*:*:*Range: <14.1s0
- cpe:2.3:o:hms-networks:ewon_flexy_firmware:*:*:*:*:*:*:*:*Range: <14.1s0
- eWON/Flexy and Cosydescription
Patches
Vulnerability mechanics
References
1- www.us-cert.gov/ics/advisories/icsa-20-098-03nvdThird Party AdvisoryUS Government Resource
News mentions
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