CVE-2025-37159: arubaos-cx Session Fixation — Fix

Description

A vulnerability in the web management interface of the AOS-CX OS user authentication service could allow an authenticated remote attacker to hijack an active user session. Successful exploitation may enable the attacker to maintain unauthorized access to the session, potentially leading to the view or modification of sensitive configuration data.

Is your site exposed to CVE-2025-37159?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

5.8

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N

Weakness Type (CWE)

CWE-384 CWE-384

Affected Products

Vendor	Product	Versions
hpe	arubaos-cx	10.10.0000 — 10.10.1170
hpe	arubaos-cx	10.13.0000 — 10.13.1101
hpe	arubaos-cx	10.14.0000 — 10.14.1060
hpe	arubaos-cx	10.15.0000 — 10.15.1030
hpe	arubaos-cx	10.16.0000 — 10.16.1001

References

Advisories & Patches

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw04888en_us&docLocale=en_US

Frequently Asked Questions

What is CVE-2025-37159? +

A vulnerability in the web management interface of the AOS-CX OS user authentication service could allow an authenticated remote attacker to hijack an active user session. Successful exploitation may enable the attacker to maintain unauthorized access to the session, potentially leading to the view or modification of sensitive configuration data. It has a CVSS v3.1 base score of 5.8 (MEDIUM).

How severe is CVE-2025-37159? +

CVE-2025-37159 has a CVSS v3.1 score of 5.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-37159? +

CVE-2025-37159 affects products from hpe, specifically: arubaos-cx. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-37159? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-81826

Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed. This means that if …

CVE-2026-86688

Session Fixation vulnerability in team-alembic ash_authentication allows an attacker who can plant a session identifier in a victim's browser to …

CVE-2025-4644

A Session Fixation vulnerability existed in Payload's SQLite adapter due to identifier reuse during account creation. A malicious attacker could …

CVE-2026-64857

tirreno, a security framework, has a session fixation issue in versions prior to 0.10.0. During authentication, tirreno validates the user's …

CVE-2025-0126

When configured using SAML, a session fixation vulnerability in the GlobalProtect™ login enables an attacker to impersonate a legitimate authorized …

CVE-2026-33384

QuickCMS allows a user's session identifier to be set before authentication. The value of this session ID stays the same …

CVE-2025-37159