CVE-2026-102489 CISA KEV · Actively exploited
Undisclosed RCE in Zammad v6.3 and higher
CVSS score
8.7
EPSS probability
%1.3
Risk score
0.2
Published
18 d ago
Vulnerability Timeline (Change History)
CVE-2026-102489 historical changes made to the vulnerability by NVD, CISA and MITRE:
| Date | Actor / Source | Action / Description | Type | Previous value | New value |
|---|---|---|---|---|---|
| 10.10.2026 | nvd@nist.gov | Initial Analysis & CVSS Vector Assignment | CVSS V3.1 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:A/AU:Y/V:C |
| 02.10.2026 | CISA Coordinator | Added to KEV Catalog (Active Exploitation) | SSVC / KEV | exploitation: none | exploitation: active |
| 30.09.2026 | MITRE / NVD | New CVE Record Received & Ingested | CVE Created | — | CVE-2026-102489 |
Similar Vulnerabilities
9.8
CVE-2022-30333 Actively exploitedPath traversal in N/a
Patch verifiedEPSS %99
7.8
CVE-2022-0847 Actively exploitedkernel: improper initialization of the "flags" member of the new pipe_buffer
VendorRed HatProduct8Base-RHV-Hypervisor-4:redhat-virtualization-host-0:4.4.10-202203101736_8.5.src+24 etkilenen
RH
Patch verified Public Exploits:8EPSS %93
7.8
CVE-2018-15982 Actively exploitedUse after free in N/a
Patch verified Public Exploits:1EPSS %90
7.8
CVE-2019-13272 Actively exploitedkernel: broken permission and object lifetime handling for PTRACE_TRACEME
Patch verified Public Exploits:12EPSS %52
7.4
CVE-2021-3493 Actively exploitedkernel: overlayfs file system caps privilege escalation
Workaround Public Exploits:8EPSS %49
7.5
CVE-2025-22037ksmbd: fix null pointer dereference in alloc_preauth_hash()
Patch verifiedEPSS %70
Get this vulnerability through the API
Affected products, version ranges, exploitation status and patch information in a single request, with a free key.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.daybreach.dev/api/v1/intel/cves/CVE-2026-102489"