High [CVE-2026-73781] AOS-CX: vulnerability in the web-based management interface of AOS-CX could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface
This high-severity HPE Aruba Networking advisory covers CVE-2026-73781 affecting AOS-CX.
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Summary
A vulnerability in the web-based management interface of AOS-CX could allow an authenticated remote attacker to conduct a stored cross-site scripting (XSS) attack against an administrative user of the interface. A successful exploit allows an attacker to execute arbitrary script code in a victim's browser in the context of the affected interface.
- AOS-CX 10.18.0000 through 10.18.0001
- AOS-CX 10.17.0000 through 10.17.1021
- AOS-CX 10.16.0000 through 10.16.1051
- AOS-CX 10.13.0000 through 10.13.1180
- AOS-CX 10.10.0000 through 10.10.1180
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Mitigation
The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
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