Ivanti Patches RCE and Privilege Escalation Flaws in Secure Access Client and vTM
Ivanti released security updates for two enterprise products, fixing multiple vulnerabilities in Ivanti Secure Access Client for Windows and Ivanti Virtual Traffic Manager (vTM). In Secure Access Client, version 22.8R6 addresses CVE-2026-7431, an incorrect permissions issue that could let a local authenticated user read or modify sensitive log data; CVE-2026-7432, a race condition that could allow local privilege escalation to SYSTEM; and **CVE-2026-8992, an improper certificate validation flaw that could enable remote unauthenticated code execution. Ivanti said affected Secure Access Client versions are 22.8R5and earlier and advised customers to upgrade to22.8R6`.
Ivanti also patched CVE-2026-8051 in Ivanti Virtual Traffic Manager, a high-severity CWE-78 OS command injection vulnerability with a CVSS score of 7.2 that could allow a remote authenticated administrator to achieve remote code execution. The flaw affects vTM 22.9r3 and earlier and is fixed in 22.9r4. Ivanti said it was not aware of customer exploitation of any of the disclosed issues before publication and said the vulnerabilities were reported through its responsible disclosure program, crediting William Söderberg of Reversec for the vTM finding.

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How this story unfolded
2 events from the most recent confirmed update back to the earliest known activity.
Ivanti patches Ivanti Virtual Traffic Manager flaw CVE-2026-8051
Ivanti disclosed CVE-2026-8051, a high-severity OS command injection vulnerability in Ivanti Virtual Traffic Manager 22.9r3 and earlier that could allow an authenticated administrator to achieve remote code execution. The company released version 22.9r4 as the fix and said it had no evidence of exploitation prior to public disclosure.
Ivanti releases Secure Access Client 22.8R6 to fix three vulnerabilities
Ivanti disclosed three vulnerabilities affecting Ivanti Secure Access Client for Windows 22.8R5 and earlier and released version 22.8R6 to remediate them. The issues include CVE-2026-7431, CVE-2026-7432, and CVE-2026-8992, with Ivanti stating it was not aware of customer exploitation before disclosure.
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May 2026 Security Advisory Ivanti Secure Access Client (CVE-2026-7431, CVE-2026-7432)
forums.ivanti.com
Open sourceMay 2026 Security Advisory Ivanti Secure Access Client (CVE-2026-7431, CVE-2026-7432)
hub.ivanti.com
Open sourceMay 2026 Security Advisory Ivanti Virtual Traffic Manager (vTM) (CVE-2026-8051)
forums.ivanti.com
Open sourceMay 2026 Security Advisory Ivanti Virtual Traffic Manager (vTM) (CVE-2026-8051)
hub.ivanti.com
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