### [CVE-2015-5997](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5997) ![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue) ![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen) ### Description Impero Education Pro before 5105 uses a hardcoded CBC key and initialization vector derived from a hash of the Imp3ro string, which makes it easier for remote attackers to obtain plaintext data by sniffing the network for ciphertext data. ### POC #### Reference - http://www.kb.cert.org/vuls/id/549807 #### Github No PoCs found on GitHub currently.