CVE-1999-0531

{"id": "CVE-1999-0531", "metrics": {}, "published": "1999-01-01T05:00:00.000", "references": [], "vulnStatus": "Rejected", "descriptions": [{"lang": "en", "value": "Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: None. Reason: this candidate is solely about a configuration that does not directly introduce security vulnerabilities, so it is more appropriate to cover under the Common Configuration Enumeration (CCE). Notes: the former description is: \"An SMTP service supports EXPN, VRFY, HELP, ESMTP, and/or EHLO."}], "lastModified": "2023-11-07T01:54:58.853", "evaluatorImpact": "This Common Vulnerabilities and Exposures (CVE) entry is a configuration issue and not a software flaw. As such, it doesn\u2019t fit in the CVE software flaw list. The Common Vulnerability Scoring System (CVSS) base score for this CVE entry has been set to 0 because this CVE entry has no impact as a software flaw according to CVSS. This does not mean that the configuration issue is not important and there may be security implications relative to computers having this configuration.", "sourceIdentifier": "cve@mitre.org", "evaluatorSolution": "This functionality should be disabled, because these commands can be used for attack reconnaissance."}