October 2026 CVE archive
Records published in NIST NVD between Oct 1 and Oct 31, 2026 (UTC). Data imported from the NVD CVE API 2.0 and the CISA KEV catalog; each record shows its own source and verification time.
Total records
17,481
Critical
1,390
High
6,087
Medium
6,446
Low
659
Severity not reported
2,899
In CISA KEV
21
Most affected vendors (by CPE data where available): microsoft (1359), google (759), oracle (376), apple (282), ibm (149), adobe (138), apache (73), imagemagick (72), broadcom (61), freerdp (60)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-91496 Vulnerability in the Workflow product of Oracle E-Business Suite (component: Wor... |
high | 7.5 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91499 Vulnerability in the RDBMS component of Oracle Database Server. |
high | 8.8 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91502 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware... |
high | 7.3 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91503 Vulnerability in the VPD component of Oracle Database Server. |
high | 8.1 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91504 Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middlewar... |
high | 7.5 | — | Oracle / webcenter content | 2026-10-20 | 2026-11-03 |
| CVE-2026-91488 Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion... |
high | 7.1 | — | Oracle / identity manager connector | 2026-10-20 | 2026-10-27 |
| CVE-2026-91489 Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion... |
high | 7.1 | — | Oracle / identity manager connector | 2026-10-20 | 2026-10-27 |
| CVE-2026-91492 Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion... |
high | 8.7 | — | Oracle / identity manager connector | 2026-10-20 | 2026-10-27 |
| CVE-2026-91493 Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion... |
high | 7.5 | — | Oracle / identity manager connector | 2026-10-20 | 2026-10-27 |
| CVE-2026-91494 Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion... |
high | 7.4 | — | Oracle / identity manager connector | 2026-10-20 | 2026-10-27 |
| CVE-2026-91484 Vulnerability in Oracle Java SE (component: Java plugin). |
high | 7.5 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91478 Vulnerability in the PeopleSoft Enterprise SCM Strategic Sourcing product of Ora... |
high | 8.8 | — | — | 2026-10-20 | 2026-10-23 |
| CVE-2026-91483 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.8 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-04 |
| CVE-2026-91465 Vulnerability in the PeopleSoft Enterprise FIN Common Objects Argentina product... |
high | 7.5 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91473 Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (com... |
high | 7.8 | — | — | 2026-10-20 | 2026-10-24 |
| CVE-2026-91457 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.8 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-04 |
| CVE-2026-91458 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.8 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-04 |
| CVE-2026-91459 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.8 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-03 |
| CVE-2026-91460 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.8 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-03 |
| CVE-2026-91445 Vulnerability in the Siebel CRM End User product of Oracle Siebel CRM (component... |
high | 8.2 | — | — | 2026-10-20 | 2026-10-23 |
| CVE-2026-91447 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 7.5 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91448 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 7.5 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91449 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 7.4 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91450 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 7.4 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91437 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 8.7 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91438 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 7.1 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91442 Vulnerability in the Siebel CRM Deployment product of Oracle Siebel CRM (compone... |
high | 8.8 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91433 Vulnerability in the Siebel Apps - Field Service product of Oracle Siebel CRM (c... |
high | 7.2 | — | Oracle / siebel crm | 2026-10-20 | 2026-11-04 |
| CVE-2026-91419 Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (com... |
high | 7.8 | — | — | 2026-10-20 | 2026-10-23 |
| CVE-2026-91407 Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware... |
high | 8.8 | — | Oracle / identity manager | 2026-10-20 | 2026-11-03 |
| CVE-2026-91415 Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Ente... |
high | 7.0 | — | — | 2026-10-20 | 2026-10-23 |
| CVE-2026-91405 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.5 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-04 |
| CVE-2026-91406 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.5 | — | Oracle / outside in technology | 2026-10-20 | 2026-11-04 |
| CVE-2026-91377 Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (compon... |
high | 7.5 | — | — | 2026-10-20 | 2026-10-21 |
| CVE-2026-91355 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 8.4 | — | — | 2026-10-20 | 2026-10-28 |
| CVE-2026-91358 Vulnerability in the Oracle Business Process Management Suite product of Oracle... |
high | 8.2 | — | — | 2026-10-20 | 2026-10-28 |
| CVE-2026-91346 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 8.2 | — | — | 2026-10-20 | 2026-10-28 |
| CVE-2026-91347 Vulnerability in the iSupport product of Oracle E-Business Suite (component: Ser... |
high | 8.5 | — | — | 2026-10-20 | 2026-10-28 |
| CVE-2026-91348 Vulnerability in the Oracle Solaris product of Oracle Systems (component: Utilit... |
high | 8.4 | — | — | 2026-10-20 | 2026-10-28 |
| CVE-2026-91349 Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl... |
high | 7.5 | — | — | 2026-10-20 | 2026-10-22 |
Sources: NIST NVD (CVE API 2.0) and the CISA KEV catalog. Severity is as stated by the source; missing values are shown as “not reported”, never estimated.