# CVE-2026-59310: vCenter directory-traversal vulnerability

> CVE-2026-59310: vCenter directory-traversal vulnerability. CVSS 9.8 (CVSS 3.1), in CISA KEV.

Canonical: https://rewindex.com/cve/CVE-2026-59310
Last updated: 2026-09-12T03:55:18Z

- Published: 2026-07-30 12:19 UTC · Updated: 2026-09-12 03:55 UTC · Assigner: vmware
- CVSS: 9.8 (CVSS 3.1) · Severity: Critical · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS: 2.6%, 85th percentile (scored 2026-10-25)
- CISA KEV: yes, added 2026-08-18, federal due date 2026-08-21, ransomware use: Known
- CWE: CWE-22

## Description

VMware vCenter contains a directory traversal vulnerability in the Syslog server. A malicious actor with network access to vCenter may exploit this issue to execute arbitrary code.

## CISA required action

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

## Affected vendors and products

- VMware: Cloud Foundation
- VMware: Telco Cloud Infrastructure
- VMware: Telco Cloud Platform
- VMware: vCenter
- VMware: vSphere Foundation

## Tracked companies

- [Google Cloud](https://rewindex.com/company/google-cloud.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2026-59310)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2026-59310)
- [https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38017](https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38017)

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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-2026-59310 · Markdown: https://rewindex.com/cve/CVE-2026-59310.md · JSON: https://rewindex.com/api/v1/cves/CVE-2026-59310 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T03:11:38.401Z