What’s Vulnerable › Vulnerabilities

CVE-2018-17903

• Severity: critical (CVSS 9.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-10-24 · updated 2026-06-17
• Weakness: CWE-294

Description

SAGA1-L8B with any firmware versions prior to A0.10 are vulnerable to a replay attack and command forgery.

Affected products

• GAIN Electronic Co. Ltd SAGA1-L8B: before a0.10 — fixed in a0.10

How to fix

Upgrade to a fixed version: GAIN Electronic Co. Ltd SAGA1-L8B a0.10. Check the vendor advisory for mitigations.

References

• http://www.securityfocus.com/bid/105729
• https://ics-cert.us-cert.gov/advisories/ICSA-18-296-02
• http://www.securityfocus.com/bid/105729
• https://ics-cert.us-cert.gov/advisories/ICSA-18-296-02

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