CVE-2018-7515 json
In Omron CX-Supervisor Versions 3.30 and prior, access of uninitialized pointer vulnerabilities can be exploited when CX Supervisor indirec…
published 2018-03-21 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19244
- cvss
- 5.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 22%
- public exploits
- 0
- none known
Summary
In Omron CX-Supervisor Versions 3.30 and prior, access of uninitialized pointer vulnerabilities can be exploited when CX Supervisor indirectly calls an initialized pointer when parsing malformed packets.
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-18-072-01 updated cvss 5.3
Omron CX-Supervisor (Update A)
-
Omron CX-Supervisor <= 3.40affected: vendor fix myomron.com
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
Exploit prediction
0.29% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- ICS-CERT BeaconMedæs TotalAlert Scroll Medical Air Systems web application
Classification
References
-
securityfocus.com
/bid/103394
vdb-entry, third-party-advisory
-
ics-cert.us-cert.gov
/advisories/ICSA-18-072-01
mitigation, third-party-advisory, us-government-resource
Sources
- CVE List CVE-2018-7515
- NVD CVE-2018-7515
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.