What’s Vulnerable › Vulnerabilities
CVE-2017-7575
- Severity: critical (CVSS 9.8 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 4.1% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2017-04-06 · updated 2026-06-17
- Weakness: CWE-200
Description
Schneider Electric Modicon TM221CE16R 1.3.3.3 devices allow remote attackers to discover the application-protection password via a \x00\x01\x00\x00\x00\x05\x01\x5a\x00\x03\x00 request to the Modbus port (502/tcp). Subsequently the application may be arbitrarily downloaded, modified, and uploaded.
Affected products
References
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2017-097-02
- http://www.securityfocus.com/bid/97523
- https://os-s.net/advisories/OSS-2017-01.pdf
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2017-097-02
- http://www.securityfocus.com/bid/97523
- https://os-s.net/advisories/OSS-2017-01.pdf
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