KEV Entry

CVE-2026-111357

Known Exploited Vulnerability Entry CISA

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Entry Details
Confirmed Exploited

CVE-2026-111357

2026-10-30 00:00 UTC

Timestamps

2026-10-30

2026-10-30

Scope

Ivanti Connect Secure Missing Authentication for Critical Function Vulnerability | Affected: Ivanti / Connect Secure | Description: 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. | Required action: 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. | Due date: 2026-11-02 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): 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

References
  • {'id': 'CVE-2026-111357', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-111357'}

9d524a22-f306-4566-8cc9-b437eb109f4f

CISA
405284c2-e461-4670-8979-7fd2c9755a60

2026-10-30 18:00 UTC

2026-10-30 18:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-306",
    "CWE-862",
    "CWE-345"
  ],
  "date_added": "2026-10-30",
  "due_date": "2026-11-02",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Connect Secure",
  "vendorProject": "Ivanti",
  "vulnerabilityName": "Ivanti Connect Secure Missing Authentication for Critical Function Vulnerability"
}
 -
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