{"id":"CVE-2026-111090","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-111090","generatedAt":"2026-10-28T06:35:55.320Z","title":"A logic error exists in the signature verification routine resulting in acceptance of unauthenticated update and license files.It is necessary to use only the MyStormshield servers to retrieve update files or licenses, or to use automatic verification…","description":"A logic error exists in the signature verification routine resulting in acceptance of unauthenticated update and license files.It is necessary to use only the MyStormshield servers to retrieve update files or licenses, or to use automatic verification via SNS.","published":"2026-10-20T08:16:42.000Z","lastModified":"2026-10-20T19:35:23.000Z","status":"Deferred","sourceIdentifier":"cert@airbus.com","cvss":{"version":"3.1","score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-287"],"affected":[],"epss":{"score":0.00165,"percentile":0.05627,"date":"2026-10-27","history":[{"date":"2026-10-20","score":0.00122,"percentile":0.01827}]},"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 (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-20T08:16:42.000Z","detail":{"score":"7.8","severity":"HIGH","publishedAt":"2026-10-20T08:16:42.373Z"},"summary":"New CVE, high severity (CVSS 7.8)."}],"references":[{"url":"https://advisories.stormshield.eu/2026-031/","source":"cert@airbus.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-111090","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."}