Description
A vulnerability classified as critical was found in Metasoft 美特软件 MetaCRM up to 6.4.2. This vulnerability affects the function AnalyzeParam of the file download.jsp. The manipulation of the argument p leads to deserialization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Metasoft 美特软件 | MetaCRM | 6.4.0, 6.4.1, 6.4.2 | — |
References
- VDB-316990 | Metasoft 美特软件 MetaCRM download.jsp AnalyzeParam deserialization vdb-entry technical-description
- VDB-316990 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #611048 | Beijing Metasoft Technology Co., Ltd. (China) MetaCRM 6.4.2 Deserialization third-party-advisory
- https://github.com/FightingLzn9/vul/blob/main/MetaCRM6-RCE-3.md exploit