{"id":"CVE-2020-16098","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-16098","generatedAt":"2026-10-28T00:53:55.884Z","title":"These credentials can then be used to encode low security cards to be used by the system where insecure card technologies are supported.","description":"It is possible to enumerate access card credentials via an unauthenticated network connection to the server in versions of Command Centre v8.20 prior to v8.20.1166(MR3), versions of 8.10 prior to v8.10.1211(MR5), versions of 8.00 prior to v8.00.1228(MR6), all versions of 7.90 and earlier. These credentials can then be used to encode low security cards to be used by the system where insecure card technologies are supported.","published":"2020-09-15T14:15:14.000Z","lastModified":"2026-06-17T02:57:43.000Z","status":"Modified","sourceIdentifier":"disclosures@gallagher.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-287","CWE-306"],"affected":["gallagher/command centre"],"epss":{"score":0.01089,"percentile":0.65103,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://security.gallagher.com/Security-Advisories/CVE-2020-16098","tags":["Vendor Advisory"],"source":"disclosures@gallagher.com"},{"url":"https://security.gallagher.com/Security-Advisories/CVE-2020-16098","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-16098","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}