CVE-2018-19019: ics-cert cx-supervisor Type Confusion
CVSS: 7.3v3.0HighModified
Published 22-01-2019Last modified 17-09-2024
Vulnerability summary
CVE-2018-19019 is a high (CVSS 7.3) Type Confusion vulnerability in ics-cert cx-supervisor. EPSS estimates a 1.50% chance of exploitation in the next 30 days, higher than 74% of scored vulnerabilities.
CVSS score
7.3/10
010
High · v3.0 (NVD)EPSS score
1.50%
0%100%
Low · -0.72 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 22-01-2019PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
A type confusion vulnerability exists when processing project files in CX-Supervisor (Versions 3.42 and prior). An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.3Preferred score · NVD (NIST)
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:HSourcesSingle source
Medium 6.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.50%
Chance of exploitation in the next 30 days
Percentile
74%
Versus all other CVEs
30-day change
-0.72 pp
From 2.22% on 21-09-2026
21-09-202621-10-2026
EPSS score1.50%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-843Access of Resource Using Incompatible Type ('Type Confusion')The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.
- CWE-704Incorrect Type Conversion or CastThe product does not correctly convert an object, resource, or structure from one type to a different type.
Affected systems
Ics-cert1 product
- cx-supervisorVersions 3.42 and prior
Omron1 product
- cx-supervisor≤ 3.42
2 vendors · 2 products
References
2 links- ics-cert.us-cert.gov/advisories/ICSA-19-017-01X Refsource MISCMitigationThird Party AdvisoryUS Government Resource