Tag Archives: Exim
Russian Sandworm Exploiting Exim Mail Servers
It has been found by the NSA that the Russian Spy Group called BlackEnergy is actively exploiting Exim mail servers with Sandworm. The Exim mail server flaw can be exploited using a email containing a modified “MAIL FROM” field in a Simple Mail Transfer Protocol (SMTP) message. The Russians have been exploiting unpatched Exim servers…