CVE-2026-81321 CareCam CM2507 Cleartext Storage of Sensitive Information
Attackers with filesystem access can recover cleartext wireless credentials from CareCam IP cameras, exposing network security details.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-81321?
CVE-2026-81321 is a critical vulnerability in CareCam HMT.CM2507 Firmware, published on 18 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
CM2507 IP cameras store configured wireless network credentials in cleartext within the device filesystem. An attacker who obtains filesystem access through physical access, a debugging interface, or another vulnerability could recover the configured network identifier and pre-shared key.
Weakness: CWE-312
Which versions are affected by CVE-2026-81321?
How do I fix CVE-2026-81321?
No fix has been published for CVE-2026-81321 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-81321 being exploited?
There is no known exploitation of CVE-2026-81321 in the wild and no public exploit code.
Sources
Also known as GHSA-qh37-vv9h-6h8f.