Is CVE-2026-81321 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-81321?

CVE-2026-81321 has a CVSS v3 severity of CRITICAL (9.8).

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CVE-2026-81321

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.