CVE-2025-27084 Cross-site scripting in HPE Aruba Networking AOS
Remote attackers can execute arbitrary scripts in victims' browsers via reflected XSS in the Aruba AOS Captive Portal interface.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-27084?
CVE-2025-27084 is a medium-severity cross-site scripting vulnerability in Arubanetworks Arubaos, published on 8 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability in the Captive Portal of an AOS-10 GW and AOS-8 Controller/Mobility Conductor could allow a remote attacker to conduct a reflected cross-site scripting (XSS) attack. Successful exploitation could enable the attacker to execute arbitrary script code in the victim's browser within the context of the affected interface.
Weakness: CWE-79
Which versions are affected by CVE-2025-27084?
It affects 1 product.
Products include Arubanetworks Arubaos.
How do I fix CVE-2025-27084?
No fix has been published for CVE-2025-27084 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-27084 being exploited?
There is no known exploitation of CVE-2025-27084 in the wild and no public exploit code.
Other vulnerabilities in Arubanetworks Arubaos
- CVE-2024-42393 Memory corruption in Hpe Aruba Networking InstantOS and Aruba Access Points running ArubaOS 10
- CVE-2024-42394 Memory corruption in HPE Aruba Networking InstantOS and Aruba Access Points running ArubaOS 10
- CVE-2024-42395 Memory corruption in HPE Aruba Networking InstantOS and Aruba Access Points running ArubaOS 10
- CVE-2024-31466 Unauthenticated Buffer Overflow Vulnerabilities in CLI Service Accessed by the PAPI Protocol
- CVE-2024-31467 Unauthenticated Buffer Overflow Vulnerabilities in CLI Service Accessed by the PAPI Protocol
Sources
Also known as GHSA-q7p5-2w2c-9c56.