Vulnerabilites related to HMS Networks - Ewon Flexy 202
CVE-2025-0432 (GCVE-0-2025-0432)
Vulnerability from cvelistv5
Published
2025-01-28 15:56
Modified
2025-01-28 16:32
Severity ?
6.9 (Medium) - CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
5.7 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
5.7 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-319 - Cleartext Transmission of Sensitive Information
Summary
EWON Flexy 202 transmits user credentials in clear text with no encryption when a user is added, or user credentials are changed via its webpage.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
HMS Networks | Ewon Flexy 202 |
Version: All |
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This guarantees a robust security level for your remote access connections.\u003c/li\u003e\u003cli\u003eFollow the the guidelines outlined here: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://hmsnetworks.blob.core.windows.net/nlw/docs/default-source/products/ewon/manuals-and-guides---installation-guides/best-practices-for-a-secure-usage-of-the-ewon-solution-en.pdf?sfvrsn=37160847_4\"\u003eBest Practices for Secure Usage of the Ewon Solution\u003c/a\u003e\u003c/li\u003e\u003cli\u003eDisable Unused Protocols: Regularly review and disable any unsecure protocols that are not in use. Learn how to do this here: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://support.hms-networks.com/hc/en-us/articles/19393244940818-How-to-block-all-the-unused-Ewon-Flexy-Cosy131-services-on-the-LAN-WAN-and-or-VPN-interface\"\u003eHow to Block Unused Ewon Services\u003c/a\u003e\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eFor further information, please visit the HMS \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.hms-networks.com/cyber-security\"\u003eSecurity Advisories\u003c/a\u003e\u0026nbsp;page.\u003c/p\u003e\n\n\u003cbr\u003e" } ], "value": "To ensure the highest level of security when using the Ewon Flexy device, HMS strongly recommend following these best practices:\n\n * Integrate with Talk2M Cloud: Always use the Flexy device in conjunction with Talk2M cloud. 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Learn how to do this here: How to Block Unused Ewon Services https://support.hms-networks.com/hc/en-us/articles/19393244940818-How-to-block-all-the-unused-Ewon-Flexy-Cosy131-services-on-the-LAN-WAN-and-or-VPN-interface \n\n\nFor further information, please visit the HMS Security Advisories https://www.hms-networks.com/cyber-security \u00a0page." } ], "x_generator": { "engine": "Vulnogram 0.2.0" } } }, "cveMetadata": { "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2025-0432", "datePublished": "2025-01-28T15:56:10.373Z", "dateReserved": "2025-01-13T21:36:12.484Z", "dateUpdated": "2025-01-28T16:32:42.081Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-7755 (GCVE-0-2024-7755)
Vulnerability from cvelistv5
Published
2024-10-17 18:13
Modified
2024-10-17 19:22
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-522 - Insufficiently Protected Credentials
Summary
The EWON FLEXY 202 transmits credentials using a weak encoding method base64. An attacker who is present in the network can sniff the traffic and decode the credentials.
References
▼ | URL | Tags |
---|---|---|
https://www.cisa.gov/news-events/ics-advisories/icsa-24-291-04 | government-resource |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
HMS Networks | EWON FLEXY 202 |
Version: 14.2s0 |
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