What’s Vulnerable › Vulnerabilities

CVE-2017-7912

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-04-08 · updated 2026-06-17
• Weakness: CWE-284

Description

Hanwha Techwin SRN-4000, SRN-4000 firmware versions prior to SRN4000_v2.16_170401, A specially crafted http request and response could allow an attacker to gain access to the device management page with admin privileges without proper authentication.

Affected products

• Hanwha Techwin SRN-4000: before 2.16_170401 — fixed in 2.16_170401

How to fix

Upgrade to a fixed version: Hanwha Techwin SRN-4000 2.16_170401. Check the vendor advisory for mitigations.

References

• https://ics-cert.us-cert.gov/advisories/ICSA-17-136-03
• https://ics-cert.us-cert.gov/advisories/ICSA-17-136-03

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