Skip to main content

CrowdStrike OAuth API App EUVDEUVD-2026-62945

| CVE-2026-76380 MEDIUM
Cleartext Storage of Sensitive Information (CWE-312)
2026-08-19 cisco GHSA-9v86-qmq4-h6fm
4.3
CVSS 3.1 · NVD
Share

Severity by source

Vendor (cisco) PRIMARY
MEDIUM
qualitative
NVD
4.3 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
vuln.today AI
4.3 MEDIUM

Network-accessible SOAR UI requires low-privilege authenticated session; only document password confidentiality is impacted, no integrity or availability effect.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (cisco).

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

2
Analysis Generated
Aug 19, 2026 - 22:48 vuln.today
Patch available
Aug 19, 2026 - 22:04 EUVD

DescriptionNVD

In versions below 5.1.3 of the CrowdStrike OAuth API app for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive document password by invoking either the detonate file or detonate url action, because the action's document_password parameter is not masked and is shown in cleartext in the user interface. The information disclosure is possible because the app does not mark the affected action parameter as a password. For more information see Run an action in Splunk SOAR (https://help.splunk.com/en/splunk-soar/soar-on-premises/use-splunk-soar-on-premises/8.6.0/use-the-command-line-interface-to-perform-tasks-in-splunk-soar-on-premises/run-an-action-in-splunk-soar-on-premises).

AnalysisAI

Cleartext exposure of document passwords in the CrowdStrike OAuth API app for Splunk SOAR (versions below 5.1.3) allows any authenticated user with action-running permissions to read sensitive document_password values directly from the Splunk SOAR user interface. The root cause is the app's failure to mark the document_password parameter as a password type in both the detonate file and detonate url actions, meaning the platform's built-in masking mechanism is never invoked. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate to Splunk SOAR with action-running role
Delivery
Navigate to detonate file or URL action run
Exploit
Locate document_password parameter in UI
Execution
Read cleartext password value from action log
Impact
Harvest credential for downstream use

Vulnerability AssessmentAI

Exploitation Exploitation requires an authenticated Splunk SOAR session with a role that grants permission to run or view actions - this is a non-default, explicitly assigned role. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 3.1 score of 4.3 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N) accurately reflects a moderate, authenticated information disclosure with limited blast radius - only the document_password value is exposed, not credentials to broader systems. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An analyst or adversary holding a Splunk SOAR account with the action-running permission authenticates to the SOAR web interface and navigates to a recent or in-progress detonate file or detonate url action run. Because the document_password field is not masked, its value is displayed in cleartext in the action parameter view, allowing the user to harvest the password without any elevated privilege or special tooling. …
Remediation The primary remediation is to upgrade the CrowdStrike OAuth API app for Splunk SOAR to version 5.1.3 or later, which marks the document_password parameter as a password type so the platform masks it in the UI and logs. … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

More in Splunk

View all
CVE-2026-20253 CRITICAL POC
9.8 Jun 10

Unauthenticated arbitrary file write in Splunk Enterprise (below 10.2.4 and 10.0.7) and Splunk Cloud Platform (below 10.

CVE-2024-36985 HIGH POC
8.8 Jul 01

In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10, a low-privileged user that does not hold the admin or powe

CVE-2023-46214 HIGH POC
8.8 Nov 16

In Splunk Enterprise versions below 9.0.7 and 9.1.2, Splunk Enterprise does not safely sanitize extensible stylesheet la

CVE-2023-32707 HIGH POC
8.8 Jun 01

In versions of Splunk Enterprise below 9.0.5, 8.2.11, and 8.1.14, and Splunk Cloud Platform below version 9.0.2303.100,

CVE-2022-43571 HIGH POC
8.8 Nov 03

In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, an authenticated user can execute arbitrary code through t

CVE-2022-43567 HIGH POC
8.8 Nov 04

In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, an authenticated user can run arbitrary operating system c

CVE-2023-22934 HIGH POC
8.0 Feb 14

In Splunk Enterprise versions below 8.1.13, 8.2.10, and 9.0.4, the ‘pivot’ search processing language (SPL) command lets

CVE-2022-43566 HIGH POC
8.0 Nov 04

In Splunk Enterprise versions below 8.2.9, 8.1.12, and 9.0.2, an authenticated user can run risky commands using a more

CVE-2024-36991 HIGH POC
7.5 Jul 01

In Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10, an attacker could perform a path traversal on t

CVE-2024-36990 MEDIUM POC
6.5 Jul 01

In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10 and Splunk Cloud Platform versions below 9.2.2403.100, an a

CVE-2017-17067 CRITICAL
9.8 Nov 30

Splunk Web in Splunk Enterprise 7.0.x before 7.0.0.1, 6.6.x before 6.6.3.2, 6.5.x before 6.5.6, 6.4.x before 6.4.9, and

CVE-2013-6771 CRITICAL
9.3 Aug 07

Directory traversal vulnerability in the collect script in Splunk before 5.0.5 allows remote attackers to execute arbitr

Share

EUVD-2026-62945 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy