# CVE-2026-76405: Information Disclosure through Cleartext Storage in the App Key Value Store in the Splunk On-Call (VictorOps) app

> CVE-2026-76405: Information Disclosure through Cleartext Storage in the App Key Value Store in the Splunk On-Call (VictorOps) app. CVSS 4.3 (CVSS 3.1).

Canonical: https://rewindex.com/cve/CVE-2026-76405
Last updated: 2026-08-24T18:25:16Z

- Published: 2026-08-19 21:35 UTC · Updated: 2026-08-24 18:25 UTC · Assigner: cisco
- CVSS: 4.3 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS: 0.19%, 8th percentile (scored 2026-10-25)
- CISA KEV: no
- CWE: CWE-312

## Description

In Splunk On-Call (VictorOps) app versions below 1.0.43 on Splunkbase, a user who does not hold the "admin" or "power" Splunk roles could read a partially masked Application Programming Interface (API) key from the App Key Value Store (KV Store). The exposure is possible because the Splunk On-Call (VictorOps) app does not fully mask the API key before storing it in a KV Store collection that the user can read. For more information see About the app key value store (https://help.splunk.com/en/data-management/splunk-enterprise-admin-manual/9.2/administer-the-app-key-value-store/about-the-app-key-value-store) in the Splunk documentation.

## Affected vendors and products

- Splunk: Splunk On-Call (VictorOps)

## Tracked companies

- [Splunk](https://rewindex.com/company/splunk.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-76405)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-76405)
- [https://advisory.splunk.com/advisories/SVD-2026-0808](https://advisory.splunk.com/advisories/SVD-2026-0808)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2026-76405 · Markdown: https://rewindex.com/cve/CVE-2026-76405.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-76405 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T03:01:36.186Z