CVE-2025-12031 HTTP Security Misconfiguration - Lacking Secure and HTTPOnly Attribute
Attackers can read sensitive cookies via JavaScript due to missing Secure and HTTPOnly attributes on Azure Access BLU-IC2 and BLU-IC4 devices.
- 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-2025-12031?
CVE-2025-12031 is a medium-severity vulnerability in Azure Access Technology BLU-IC2, published on 21 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
HTTP Security Misconfiguration - Lacking Secure and HTTPOnly Attribute may allow reading the sensitive cookies from the javascript contextThis issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.
Weakness: CWE-1004
Which versions are affected by CVE-2025-12031?
It affects 2 products.
Products include Azure-Access Blu-Ic2 Firmware, Azure-Access Blu-Ic4 Firmware.
How do I fix CVE-2025-12031?
No fix has been published for CVE-2025-12031 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-12031 being exploited?
There is no known exploitation of CVE-2025-12031 in the wild and no public exploit code.
Other vulnerabilities in Azure Access Technology BLU-IC2
Sources
Also known as GHSA-gch7-fp6f-5fp2.