7.5

CVE-2016-4529: schneider-electric somachine_hvac

CVSS: 7.5v2.0HighModified
Published 15-07-2016Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2016-4529 is a high (CVSS 7.5) vulnerability in schneider-electric somachine_hvac. EPSS estimates a 4.99% chance of exploitation in the next 30 days, higher than 92.1% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v2.0 (NVD)
EPSS score
4.99%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-07-2016
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

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 metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

4.99%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.99% on 20-09-2026

20-09-202620-10-2026
EPSS score
4.99%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Schneider-electric1 product

1 vendor · 1 product

References

4 links