CVE-2023-4609
📛 CVE Title
CVE-2023-4609
Description
No English description in the CVE record.
Overview
- State
- REJECTED
- Assigner (CNA)
- Tigera
- CVSS severity
- —
- CVSS score
- —
- CVSS vector
- —
- Effective score
- no score available from CNA, NVD, or AI yet
- CWE(s)
- —
- Reserved
- 2023-08-29
- Published
- —
- Last updated
- 2023-08-30 03:14 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2023/4xxx/CVE-2023-4609.json
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2023-08-30 02:15:10 UTC
- NVD last modified
- 2023-11-07 04:22:47 UTC
NVD / KEV / EPSS data refreshed 2026-08-17 17:42 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
AI-forensic CVSS estimate
Used only when a CVE has no official CVSS from its CNA or NVD. An LLM estimates the v3.1 base score from the description; a HIGH/CRITICAL estimate promotes the CVE to a Threat.
No AI estimate yet — it runs automatically once NVD has been checked, or click the button above.
Vendor references (0)
References embedded in the original CVE record by the assigning CNA.
None in the CVE record.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
Remediations (10)
-
web:krebsonsecurity.com
For a clickable, per- patch breakdown, check out the SANS Internet Storm Center Patch Tuesday roundup. Running into problems applying any of these updates?
2026-05-23 02:25 UTC -
web:nvd.nist.gov
An official website of the United States government NVD MENU
2026-05-23 02:25 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-05-23 02:25 UTC -
web:thecyberexpress.com
Microsoft Patch Tuesday: Zero-Day Vulnerabilities in Focus A major focus of this Patch Tuesday April 2026 cycle is the remediation of two zero-day vulnerabilities. One of the most concerning issues is an actively exploited spoofing vulnerability in Microsoft SharePoint Server.
2026-05-23 02:25 UTC -
web:www.crowdstrike.com
Microsoft's April 2026 Patch Tuesday addresses 164 CVEs , featuring 8 Critical vulnerabilities, one exploited zero-day, and one disclosed zero-day.
2026-05-23 02:25 UTC -
web:www.cvedetails.com
An issue was discovered flexjson thru 3.3 allows attackers to cause a denial of service or other unspecified impacts via crafted object that uses cyclic dependencies.
2026-05-23 02:25 UTC -
web:www.notebookcheck.net
Microsoft April 2026 Patch Tuesday fixes 167 vulnerabilities, including an actively exploited SharePoint zero-day. Windows 11 KB5083769 and KB5082052 bring new builds and RDP security.
2026-05-23 02:25 UTC -
web:www.pcworld.com
This month's Patch Tuesday includes an actively exploited Office zero-day vulnerability and several critical RCE bugs in Windows and Remote Desktop.
2026-05-23 02:25 UTC -
web:www.techrepublic.com
Microsoft's April 2026 Patch Tuesday fixes 165 vulnerabilities, including two zero-days, in one of the company's largest monthly security updates.
2026-05-23 02:25 UTC -
web:www.windowslatest.com
Windows 11 April 2026 update adds Narrator Copilot support, faster Settings, File Explorer fixes, and key security improvements.
2026-05-23 02:25 UTC
AI Forensic Analysis
Only Available for Registered Users. Sign in to view.
Raw JSON
The full cvelistV5 record. Download as CVE-2023-4609.json.
{
"containers": {
"cna": {
"providerMetadata": {
"dateUpdated": "2023-08-30T01:14:18.182Z",
"orgId": "e6d453f4-3dae-4941-bcea-9af25f4e824d",
"shortName": "Tigera"
},
"rejectedReasons": [
{
"lang": "en",
"value": "DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none."
}
]
}
},
"cveMetadata": {
"assignerOrgId": "e6d453f4-3dae-4941-bcea-9af25f4e824d",
"assignerShortName": "Tigera",
"cveId": "CVE-2023-4609",
"dateRejected": "2023-08-30T01:14:18.182Z",
"dateReserved": "2023-08-29T16:51:27.689Z",
"dateUpdated": "2023-08-30T01:14:18.182Z",
"state": "REJECTED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.0"
}