CVE-2026-59568Patch

LOWCVSS 9.1 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Multiple vulnerabilities on affected versions of Zscaler Client Connector allow remote code execution, giving an unauthenticated, unprivileged user the ability to execute arbitrary code in the ZCC context.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Patch or workaround signal is available
  • 5 mentions across 4 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 3 signals
  • Technical details provided in 4 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 2d ago at 2 mentions (2026-08-25); latest day: 1
  • 5 total mentions across 4 days

Deep dive

Activity timeline5 mentions / 4d
01122Mentions · 2026-08-24: 1Mentions · 2026-08-25: 2Mentions · 2026-08-26: 1Mentions · 2026-08-27: 1Patch / Workaround · 2026-08-25: 1Patch / Workaround · 2026-08-26: 1Patch / Workaround · 2026-08-27: 1Technical Details · 2026-08-24: 1Technical Details · 2026-08-25: 1Technical Details · 2026-08-26: 1Technical Details · 2026-08-27: 108-2408-2508-2608-27
Signal classification3 categories
Patch
360.0%
Disclosure
120.0%
General
120.0%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-08-241
Disclosure1
2026-08-252
General1Patch1
2026-08-261
Patch1
2026-08-271
Patch1
Full discourse5 posts
  • Nicolas Krassas@Dinosn
    Disclosure

    Zscaler Client Connector - Remote Code Execution [CVE-2026-59568] https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2026

    Post summary

    The post announces a Remote Code Execution vulnerability (CVE‑2026‑59568) in Zscaler Client Connector, linking to a release summary without providing PoC, exploit details, or patch information.

    2210673665.2K
    162.1K followersView on X
  • CCB Alert@CCBalert
    Patch

    Warning: Critical flaws in #Zscaler Client Connector! CVE-2026-59564 authentication bypass (CVSS: 9.1) and CVE-2026-59568 remote code execution #RCE (CVSS: 9.1). https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2026 #Patch #Patch #Patch

    Post summary

    The statement warns of two critical Zscaler Client Connector vulnerabilities (authentication bypass and RCE) and references vendor patch information via a link and '#Patch' tags.

    02011378
    7.2K followersView on X
  • Cyber Edition@CyberEdition
    Patch

    🚨 Zscaler Client Connector has a critical Windows RCE flaw, CVE-2026-59568, with a CVSS 9.1 score. It can allow unauthenticated remote code execution, putting enterprise endpoints at risk. Update to a fixed version now. #CyberSecurity #Windows Read more: https://thecyberedition.com/zscaler-client-connector-critical-rce-flaw-cve-2026-59568-threatens-windows-endpoints/

    Post summary

    Zscaler Client Connector has a newly disclosed critical Windows RCE flaw (CVE-2026-59568) with a CVSS 9.1 score, so users should urgently install the fixed version to mitigate potential unauthenticated remote code execution.

    00010141
    765 followersView on X
  • The Daily Tech Feed@dailytechonx
    Patch

    Enterprises, beware: A newly revealed RCE flaw in Zscaler Client Connector (CVE-2026-59568) allows unauthenticated, unprivileged attackers to execute code remotely. This zero-trust tool’s vulnerability threatens Windows, macOS, and mobile endpoints. Patch affected versions now, prioritize devices exposed to untrusted networks or high-value users. Watch for suspicious child processes, PowerShell or unsigned executables spawned by ZCC. #SecurityNews #Zscaler #RCE #EndpointSecurity #ZeroTrust #Vulnerability #Zscaler #RCE #EndpointSecurity #ZeroTrust #Vulnerabilities #CyberSecurity https://thedailytechfeed.com/critical-rce-flaw-in-zscaler-client-connector-threatens-enterprises/

    Post summary

    A newly disclosed RCE vulnerability (CVE‑2026‑59568) in Zscaler Client Connector has been patched; users should apply the fix immediately and monitor for suspicious processes.

    00000106
    664 followersView on X
  • GOETAN@GOETAN_GOETAN
    General

    SASEは脆弱性ないって言ってたやつ出てこい案件 https://www.tenable.com/cve/CVE-2026-59568

    Post summary

    The tweet merely cites a CVE reference on Tenable without providing additional evidence about exploits, patches, or technical details.

    00000239
    868 followersView on X

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