{"id":"CVE-2018-8269","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-8269","generatedAt":"2026-10-28T22:20:32.811Z","title":"A denial of service vulnerability exists when OData Library improperly handles web requests, aka \"OData Denial of Service Vulnerability.\" This affects Microsoft.Data.OData.","description":"A denial of service vulnerability exists when OData Library improperly handles web requests, aka \"OData Denial of Service Vulnerability.\" This affects Microsoft.Data.OData.","published":"2018-09-13T00:29:00.000Z","lastModified":"2026-06-17T02:04:32.000Z","status":"Modified","sourceIdentifier":"secure@microsoft.com","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":[],"affected":["microsoft/microsoft.data.odata"],"epss":{"score":0.26797,"percentile":0.98021,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.24064,"percentile":0.97784},{"date":"2026-09-22","score":0.26797,"percentile":0.97939}]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2019-01-09","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":46101,"kind":"exploit","title":"Microsoft Office SharePoint Server 2016 - Denial of Service (Metasploit)","url":"https://www.exploit-db.com/exploits/46101","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/46101.rb","file":"exploits/windows/dos/46101.rb","published":"2019-01-09","added":"2019-01-09","updated":"2019-01-09","author":"Gal Zror","type":"dos","platform":"windows","port":443,"verified":false,"codes":["CVE-2018-8269"],"tags":"Denial of Service (DoS)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 26.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://www.securityfocus.com/bid/105322","tags":["Third Party Advisory","VDB Entry"],"source":"secure@microsoft.com"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8269","tags":["Patch","Vendor Advisory"],"source":"secure@microsoft.com"},{"url":"https://www.exploit-db.com/exploits/46101/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"secure@microsoft.com"},{"url":"http://www.securityfocus.com/bid/105322","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8269","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/46101/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-8269","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."}