CVE-2016-4529
An unspecified ActiveX control in Schneider Electric SoMachine HVAC Programming Software for M171/M172 Controllers before 2.1.0 allows remote attackers to execute arbitrary code via unknown vectors, related to the INTERFACESAFE_FOR_UNTRUSTED_CALLER (aka…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.99%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An unspecified ActiveX control in Schneider Electric SoMachine HVAC Programming Software for M171/M172 Controllers before 2.1.0 allows remote attackers to execute arbitrary code via unknown vectors, related to the INTERFACESAFE_FOR_UNTRUSTED_CALLER (aka safe for scripting) flag.
- CVSS 3.1
- 7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- EPSS
- 4.99% probability · 92th percentile
- CISA KEV
- Not listed
- Affected
- schneider-electric/somachine hvac firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2016-161-01Patch, Vendor Advisory
- http://www.securityfocus.com/bid/91778Third Party Advisory, VDB Entry
- http://www.zerodayinitiative.com/advisories/ZDI-16-440Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-16-196-03Mitigation, Third Party Advisory, US Government Resource
- http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2016-161-01Patch, Vendor Advisory
- http://www.securityfocus.com/bid/91778Third Party Advisory, VDB Entry
- http://www.zerodayinitiative.com/advisories/ZDI-16-440Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-16-196-03Mitigation, Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.