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CVE-2026-76283

7.6 · HIGH

As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review.

Published Oct 7, 2026splunkCWE-693EPSS 0.27%

Overview

CVE-2026-76283 is a high-severity vulnerability affecting splunk splunk. It was published on October 7, 2026 and has a CVSS 3.1 base score of 7.6 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.6, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical description

As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76283 are related to protection mechanism failure and are grouped under the Common Weakness Enumeration (CWE) CWE-693.

Remediation

Check the references section for vendor advisories and patches from splunk. Update splunk to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
splunksplunk>= 9.4.0, < 9.4.15Affected

References

Refadvisory.splunk.com/advisories/SVD-2026-1002

How CyberStrike helps

Frequently asked questions

What is CVE-2026-76283?

CVE-2026-76283 is a high-severity vulnerability affecting splunk splunk. It was published on October 7, 2026 and has a CVSS 3.1 base score of 7.6 (HIGH).

How severe is CVE-2026-76283?

This vulnerability has a CVSS 3.1 base score of 7.6, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-76283?

Check the references section for vendor advisories and patches from splunk. Update splunk to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-76283?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-76283 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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