CVE-2026-4860: 648540858 Wvp-GB28181-Pro

High severity, CVSS 7.3. EPSS: 0.5% chance of exploitation in the next 30 days.

A security flaw has been discovered in 648540858 wvp-GB28181-pro up to 2.7.4. This affects the function GenericFastJsonRedisSerializer of the file src/main/java/com/genersoft/iot/vmp/conf/redis/RedisTemplateConfig.java of the component API Endpoint. The manipulation results in deserialization. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• 648540858 Wvp-GB28181-Pro: version 2.7.0 only; version 2.7.1 only; version 2.7.2 only; version 2.7.3 only; version 2.7.4 only

Published 2026-03-26. Last modified 2026-06-17.