CVE-2026-63454: An authenticated path traversal vulnerability exists in AOS-CX. Successful exploitation of this vulnerability allows an attacker to copy arbitrary files to a user readable location

highCVSS 7.2CVE-2026-63454

An authenticated path traversal vulnerability exists in AOS-CX. Successful exploitation of this vulnerability allows an attacker to copy arbitrary files to a user readable location from the command line interface of the underlying operating system, which could lead to remote code execution.

Details

Source: NVD Recent CVEs (US · database · site)
Severity: high — CVSS 7.2
Published: 2026-07-21
Last updated: 2026-07-24
Exploitation: Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-63454

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-634540.55% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 43% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-63454	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

high[NEW] [high] Aruba AOS-CX: Multiple Vulnerabilitiescert-bund
unknownMultiple vulnerabilities in HPE Aruba Networking products (July 22, 2026)cert-fr-avis

Recent advisories for An authenticated path

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

mediumCVE-2026-44615: Path traversal vulnerability in Apache Zeppelin. When FileSystemNotebookRepo is configured, an…nvd · 2026-07-31
unknownCVE-2026-48499: Activepieces is an open source AI workflow automation platform. Prior to 0.84.0, an unsanitize…nvd · 2026-07-30
mediumCVE-2026-18192: VIN-DS783E-E6 developed by Vacron has an Arbitrary File Read vulnerability, allowing authentic…nvd · 2026-07-29
highGHSA-3fcr-jvgp-7f58: pytonapi has a Webhook Custom Path Authentication Bypassghsa · 2026-07-28
unknownCVE-2026-66397: phpMyFAQ before 4.1.6 fails to validate path traversal sequences in the existing_image field d…nvd · 2026-07-27
unknownCVE-2026-65878: Joomla Extension - joomshaper.com - Authenticated arbitrary file delete in SP Page Builder < 6…nvd · 2026-07-27