{"schemaVersion":3,"id":"CVE-2018-12243","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The Symantec Messaging Gateway product prior to 10.6.6 may be susceptible to a XML external entity (XXE) exploit, which is a type of issue where XML input containing a reference to an external entity is processed by a weakly configured XML parser. 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