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Vulnerability record · CVE-2019-12262 · published 14 August 2019

CVE-2019-12262: Windriver vxworks vulnerability

Windriver · Vxworks

Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP client component. IPNET security vulnerability: Handling of unsolicited Reverse ARP replies (Logical Flaw).

9.8 CVSS 3.1 Critical EPSS 4.1% · top 9.6%
9.8CVSS 3.1 base score, v2 7.5
4.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
7Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and 7 has Incorrect Access Control in the RARP client component. IPNET security vulnerability: Handling of unsolicited Reverse ARP replies (Logical Flaw).

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

7 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf Third Party Advisory
https://support.f5.com/csp/article/K41190253 Third Party Advisory
https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12262 Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf Third Party Advisory
https://support.f5.com/csp/article/K41190253 Third Party Advisory
https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12262 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-12262), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.