CVE-2026-31984Suited to automated attack · CISA
DoS through oversized audit log entries in Guardian/CMC before 26.2.0
CVSS score
8.7
EPSS probability
%0.5
Risk score
0.0
Published
3 mo ago
Vulnerability Timeline (Change History)
CVE-2026-31984 historical changes made to the vulnerability by NVD, CISA and MITRE:
| Date | Actor / Source | Action / Description | Type | Previous value | New value |
|---|---|---|---|---|---|
| 11.08.2026 | nvd@nist.gov | Initial Analysis & CVSS Vector Assignment | CVSS V3.1 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| 09.07.2026 | CISA Coordinator | SSVC Risk Re-assessment | SSVC / KEV | exploitation: none | exploitation: none |
| 09.07.2026 | MITRE / NVD | New CVE Record Received & Ingested | CVE Created | — | CVE-2026-31984 |
Similar Vulnerabilities
8.1
CVE-2025-40889Path traversal in Nozominetworks Cmc
Patch status unknownEPSS %0
6.9
CVE-2026-31983Missing authentication in SSH keys synchronization endpoint in Guardian/CMC before 26.2.0
Patch status unknownEPSS %0
7.2
CVE-2026-33390Incorrect privilege assignment for Arc sensors in Guardian/CMC before 26.2.0
Patch status unknownEPSS %0
7.2
CVE-2025-40898Path traversal in Import Arc data archive functionality in Guardian/CMC before 25.5.0
Patch status unknownEPSS %0
6.4
CVE-2026-33388Incorrect authorization in Credentials Manager in Guardian/CMC before 26.3.0
Patch status unknownEPSS %0
7.2
CVE-2025-40897Incorrect authorization for Threat Intelligence in Guardian/CMC before 26.0.0
Patch status unknownEPSS %0
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-2026-31984"