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CVE-2026-76362: In Splunk SOAR versions below 8.6.0, an unauthenticated user who can observe or alter network traffic between

34
Routine
HIGH 7.4REMOTEUPGRADE

CVE-2026-76362 is a high-severity flaw (CVSS 7.4) affecting soar. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

In Splunk SOAR versions below 8.6.0, an unauthenticated user who can observe or alter network traffic between Splunk SOAR and a configured CyberArk Representational State Transfer (REST) server could access or modify all relevant data exchanged through that credential manager. The vulnerability is possible because the CyberArk REST client does not verify server certificates by default. The attack requires the attacker to have network-path interce

Why this priority

  • High severity
  • Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score7.4 (High)
Attack vectorNetwork (remote)
Attack complexityHigh
Privileges neededNone
User interactionNone
EPSS exploit chance0.2% (top 88%)
CISA exploited listNo
WeaknessCWE-295
Published2026-08-19
Last modified2026-08-21
Publisher (CNA): Cisco Systems, Inc. · Vendor: splunk

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Last updated 2026-08-21 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

splunk soar UPGRADE
Affected: < 8.6.0
Fixed in: 8.6.0
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy soar || rpm -q soar || soar --version
2. UPGRADE to 8.6.0 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade soar
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade soar
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-76362?

soar: upgrade to 8.6.0. Exact commands for each OS are on this page.

Is CVE-2026-76362 being exploited?

CVE-2026-76362 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-76362 affect?

CVE-2026-76362 affects soar. Severity is high (CVSS 7.4). In Splunk SOAR versions below 8.6.0, an unauthenticated user who can observe or alter network traffic between Splunk SOAR and a configured CyberArk Representational State Transfer (REST) server could access or modify all relevant data excha

How urgent is CVE-2026-76362?

Priority 34/100. High severity; Remotely exploitable, no login, no user action

Software pages

Splunk vulnerabilities

Related CVEs

References

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