CVE•Published 2015-10-06•Modified 2026-06-02•1 article on news•5 live references•NVD data
CVE-2015-0987Omron · Cx-programmer
Vulnerability data via NVD (ingested)
CVSS v3.1
10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:H
EPSS percentile
67
Exploit Prediction Scoring System · top 33% of all CVEs
Weaknesses (CWE)
Description
Omron CX-One CX-Programmer before 9.6, CJ2M PLC devices before 2.1, and CJ2H PLC devices before 1.5 rely on cleartext password transmission, which allows remote attackers to obtain sensitive information by sniffing the network during a PLC unlock request.
Timeline
Published 2015-10-06
Modified 2026-06-02
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2015-0987Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Omron Cx-programmer"All exposed Omron Cx-programmer instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Cx-programmer"HTTP body or banner mentions "Cx-programmer" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2015-0987Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2015-0987Censys host search filtered to this CVE id.
grep.app
CVE-2015-0987Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2015-0987GitHub code search for direct mentions.
Google dork
"CVE-2015-0987" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2015-0987 on GitHub.