CVE-2026-15316

Name of the Vulnerable Software and Affected Versions Tapo C200 version v5

Description An improper input validation issue exists in the configuration service used for processing encrypted credential data. An attacker can send oversized crypted ciphertext values that trigger exception handling failures, leading the device to crash or restart. This can result in a denial-of-service (DoS) condition, temporarily disrupting HTTPS management and monitoring functionality.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.