# Edgeless Systems vulnerabilities Source: https://junglewise.ai/threats/vendors/edgeless-systems Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 12 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/vendors/edgeless-systems.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 12 vulnerabilities in Edgeless Systems: 0 in the last 7 days and 10 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-109359, was published on 12 October 2026. 2 vulnerabilities in the last four weeks, down 75% on the four before (8). 1 technology has a page of its own. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 10 - All time: 12 (0 critical, 0 exploited in the wild) ## About Edgeless Systems Edgeless Systems is a software company specializing in confidential computing and security for cloud-native environments. ## Latest Edgeless Systems vulnerabilities - [CVE-2026-109359: Contrast improper verification in Coordinator peer recovery](https://junglewise.ai/threats/cve-2026-109359-contrast-1-8-0-before-1-24-1-contains-an-improper-verification) (high, CVSS 7.7, published 12 Oct 2026) - [CVE-2026-109358: Edgeless Systems Contrast privilege escalation in node installer](https://junglewise.ai/threats/cve-2026-109358-edgeless-systems-contrast-1-8-0-before-1-24-1-contains-an) (high, CVSS 7.8, published 12 Oct 2026) - [CVE-2026-100839: Edgeless Systems Contrast AML injection in ACPI handler](https://junglewise.ai/threats/cve-2026-100839-contrast-is-a-confidential-computing-runtime-for-kubernetes-in) (high, CVSS 8.4, published 27 Sep 2026) - [CVE-2026-100838: Edgeless Systems Contrast arbitrary filesystem write in CopyFile policy](https://junglewise.ai/threats/cve-2026-100838-contrast-is-a-confidential-computing-runtime-for-kubernetes-in) (high, CVSS 8.1, published 27 Sep 2026) - [CVE-2026-100836: Edgeless Systems Contrast panic in ciphertextContainer.UnmarshalJSON](https://junglewise.ai/threats/cve-2026-100836-contrast-through-1-20-0-contains-a-panic-vulnerability-in-the) (medium, CVSS 4.3, published 27 Sep 2026) - [CVE-2026-100835: Edgeless Systems Contrast remote attestation relay attack](https://junglewise.ai/threats/cve-2026-100835-contrast-before-1-16-0-is-susceptible-to-remote-attestation) (high, CVSS 7.4, published 27 Sep 2026) - [CVE-2026-100833: Edgeless Systems Contrast runtime policy image substitution in policy generation](https://junglewise.ai/threats/cve-2026-100833-contrast-edgelesssys-contrast-versions-1-14-0-before-1-23-1) (high, CVSS 8.2, published 27 Sep 2026) - [CVE-2025-71426: Edgeless Systems Contrast Coordinator impersonation via unauthenticated recovery](https://junglewise.ai/threats/cve-2025-71426-contrast-is-a-confidential-computing-runtime-for-kubernetes-in) (high, CVSS 7.1, published 27 Sep 2026) - [CVE-2025-71425: Contrast workload secret information disclosure in logs](https://junglewise.ai/threats/cve-2025-71425-contrast-edgeless-systems-before-1-8-1-logs-the-workload-secret) (high, CVSS 7.3, published 27 Sep 2026) - [CVE-2025-71422: Edgeless Systems Contrast insecure LUKS2 persistent volume in initializer](https://junglewise.ai/threats/cve-2025-71422-contrast-is-a-kubernetes-runtime-for-confidential-containers-in) (medium, CVSS 5.7, published 27 Sep 2026) - [Edgeless Systems Contrast panic in transit engine UnmarshalJSON](https://junglewise.ai/threats/edgeless-systems-contrast-panic-in-transit-engine-unmarshaljson-f1fe367f) (medium, CVSS 4.3, published 1 Jul 2026) - [Edgeless Systems Contrast credential leak via unanchored suffix matching in Imagepuller](https://junglewise.ai/threats/edgeless-systems-contrast-credential-leak-via-unanchored-suffix-9d4532bc) (low, CVSS 3.7, published 1 Jul 2026) ## Most severe Edgeless Systems vulnerabilities - [CVE-2026-100839: Edgeless Systems Contrast AML injection in ACPI handler](https://junglewise.ai/threats/cve-2026-100839-contrast-is-a-confidential-computing-runtime-for-kubernetes-in) (high, CVSS 8.4, published 27 Sep 2026) - [CVE-2026-100833: Edgeless Systems Contrast runtime policy image substitution in policy generation](https://junglewise.ai/threats/cve-2026-100833-contrast-edgelesssys-contrast-versions-1-14-0-before-1-23-1) (high, CVSS 8.2, published 27 Sep 2026) - [CVE-2026-100838: Edgeless Systems Contrast arbitrary filesystem write in CopyFile policy](https://junglewise.ai/threats/cve-2026-100838-contrast-is-a-confidential-computing-runtime-for-kubernetes-in) (high, CVSS 8.1, published 27 Sep 2026) - [CVE-2026-109358: Edgeless Systems Contrast privilege escalation in node installer](https://junglewise.ai/threats/cve-2026-109358-edgeless-systems-contrast-1-8-0-before-1-24-1-contains-an) (high, CVSS 7.8, published 12 Oct 2026) - [CVE-2026-109359: Contrast improper verification in Coordinator peer recovery](https://junglewise.ai/threats/cve-2026-109359-contrast-1-8-0-before-1-24-1-contains-an-improper-verification) (high, CVSS 7.7, published 12 Oct 2026) - [CVE-2026-100835: Edgeless Systems Contrast remote attestation relay attack](https://junglewise.ai/threats/cve-2026-100835-contrast-before-1-16-0-is-susceptible-to-remote-attestation) (high, CVSS 7.4, published 27 Sep 2026) - [CVE-2025-71425: Contrast workload secret information disclosure in logs](https://junglewise.ai/threats/cve-2025-71425-contrast-edgeless-systems-before-1-8-1-logs-the-workload-secret) (high, CVSS 7.3, published 27 Sep 2026) - [CVE-2025-71426: Edgeless Systems Contrast Coordinator impersonation via unauthenticated recovery](https://junglewise.ai/threats/cve-2025-71426-contrast-is-a-confidential-computing-runtime-for-kubernetes-in) (high, CVSS 7.1, published 27 Sep 2026) - [CVE-2025-71422: Edgeless Systems Contrast insecure LUKS2 persistent volume in initializer](https://junglewise.ai/threats/cve-2025-71422-contrast-is-a-kubernetes-runtime-for-confidential-containers-in) (medium, CVSS 5.7, published 27 Sep 2026) - [CVE-2026-100836: Edgeless Systems Contrast panic in ciphertextContainer.UnmarshalJSON](https://junglewise.ai/threats/cve-2026-100836-contrast-through-1-20-0-contains-a-panic-vulnerability-in-the) (medium, CVSS 4.3, published 27 Sep 2026) ## Vulnerabilities per week 2 vulnerabilities in the last four weeks, down 75% on the four before (8). | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 8 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 2 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Edgeless Systems technologies - [Edgeless Systems Contrast](https://junglewise.ai/threats/technologies/contrast): 12 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Edgeless Systems vulnerabilities", https://junglewise.ai/threats/vendors/edgeless-systems, 12 November 2026.