{"id":"CVE-2026-111357","aliases":[],"cve":{"records":[{"id":"CVE-2026-111357","source":"mitre","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-15T20:56:57.139Z","published":"2026-10-15T20:56:58.045Z","modified":"2026-10-31T03:56:17.842Z"}],"publishers":[{"name":"mitre","role":"CNA","organizationId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","modified":"2026-10-28T16:44:19.610Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-31T03:56:17.842Z"}],"references":[{"url":"https://www.volexity.com/blog/2026/10/13/a-series-of-unauthenticated-events-chained-exploitation-of-ivanti-connect-secure-zero-days/","tags":["third-party-advisory"],"source":"mitre"},{"url":"https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-CVE-2026-104935","tags":["related"],"source":"mitre"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-111357","tags":["government-resource"],"source":"CISA-ADP"}],"weaknesses":[{"id":"CWE-829","description":"CWE-829 Inclusion of Functionality from Untrusted Control Sphere","source":"mitre"}],"applicability":[{"source":"mitre","statements":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*","versionStartIncluding":"22.8R2.4","versionEndIncluding":"22.8R2.4"}]}]}]}],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-15T00:00:00+00:00","decisions":[{"name":"Exploitation","value":"active"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"total"}]}]},"title":"Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache configuration data, leading to privilege escalation to…","titleSource":"mitre","descriptionSource":"mitre","description":"Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache configuration data, leading to privilege escalation to root, as exploited in the wild in October 2026.","score":7,"severity":"high","published":"2026-10-15T20:56:58.045Z","modified":"2026-10-31T03:56:17.842Z","withdrawn":false,"knownExploited":true,"affected":[],"products":[{"vendor":"Ivanti","name":"Connect Secure","platforms":[],"versions":[{"version":"22.8R2.4","status":"affected","versionType":"custom"}],"defaultStatus":"unknown","cpes":[],"source":"mitre","url":"https://www.cve.org/CVERecord?id=CVE-2026-111357"}],"remediation":[],"references":["https://www.volexity.com/blog/2026/10/13/a-series-of-unauthenticated-events-chained-exploitation-of-ivanti-connect-secure-zero-days/","https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-CVE-2026-104935","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-111357"],"sources":[{"name":"CVE","id":"CVE-2026-111357","modified":"2026-10-31T03:56:17.842Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-111357"}],"assessments":[{"source":"mitre","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7}],"sourceAffected":[],"observedAt":"2026-10-31T04:07:42.332Z","kev":{"status":"listed","checkedAt":"2026-10-31T16:30:35.111Z","cveID":"CVE-2026-111357","vendorProject":"Ivanti","product":"Connect Secure","vulnerabilityName":"Ivanti Connect Secure Missing Authentication for Critical Function Vulnerability","dateAdded":"2026-10-30","shortDescription":"Ivanti Connect Secure contains a missing authentication for critical function vulnerability that could allow a local authenticated attacker to escalate their privileges. This vulnerability can be chained with CVE-2026-104935 and CVE-2026-118527.","requiredAction":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","dueDate":"2026-11-02","knownRansomwareCampaignUse":"Unknown","forensicTriage":"Yes","notes":"https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-CVE-2026-104935?language=en_US ; https://www.cisa.gov/news-events/alerts/2026/10/13/cisa-urges-patching-newly-exploited-vulnerability-ivanti-connect-secure ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-111357","cwes":["CWE-306","CWE-862","CWE-345"]},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-10-28T17:00:37.277Z","attemptedAt":"2026-10-28T17:00:37.277Z"},{"source":"GHSA","status":"available","checkedAt":"2026-10-28T17:00:36.763Z","attemptedAt":"2026-10-28T17:00:36.763Z"},{"source":"EUVD","status":"available","checkedAt":"2026-10-28T17:00:37.590Z","attemptedAt":"2026-10-28T17:00:37.590Z"},{"source":"EPSS","status":"available","checkedAt":"2026-10-28T17:00:36.341Z","attemptedAt":"2026-10-28T17:00:36.341Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-111357","url":"https://www.first.org/epss/","probability":0.00247,"percentile":0.15979,"date":"2026-10-28","checkedAt":"2026-10-28T17:00:36.341Z"},{"source":"GitHub Advisory Database","id":"GHSA-fhw5-mpvj-x89m","url":"https://github.com/advisories/GHSA-fhw5-mpvj-x89m","modified":"2026-10-15T21:36:31Z","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-10-28T17:00:36.763Z"},{"source":"NVD","id":"CVE-2026-111357","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111357","modified":"2026-10-16T19:55:59.740","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-10-28T17:00:37.277Z"},{"source":"ENISA EUVD","id":"EUVD-2026-102437","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-102437","modified":"Oct 28, 2026, 4:44:19 PM","score":7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","checkedAt":"2026-10-28T17:00:37.590Z"}],"aiSummary":{"text":"Ivanti Connect Secure 22.8R2.4 has a privilege escalation weakness due to mishandling DSCache configuration data trust. The impact is escalation to root.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-10-30T09:08:52.101Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-111357"}]}}