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-2026-56660 GetSimple CMS is a content management system (CMS), and GetSimple CMS CE is the... |
critical | 9.1 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-56662 GetSimple CMS is a content management system (CMS), and GetSimple CMS CE is the... |
critical | 9.6 | — | — | 2026-10-01 | 2026-10-06 |
| CVE-2026-53953 GetSimple CMS is a content management system (CMS), and GetSimple CMS CE is the... |
critical | 9.1 | — | — | 2026-10-01 | 2026-10-05 |
| CVE-2026-104286 Fortinet FortiMail Path Traversal Vulnerability |
critical | 9.8 | Listed | Fortinet / FortiMail | 2026-10-01 | 2026-10-28 |
| CVE-2026-102628 The Cadmos LTI application hosted at cadmos.eummena.io had Laravel debug mode en... |
critical | 9.3 | — | — | 2026-10-01 | 2026-10-11 |
| CVE-2026-55083 DHIS2 is a flexible information system for data capture, management, validation,... |
critical | 9.1 | — | — | 2026-10-01 | 2026-10-02 |
| CVE-2026-104056 Authlib version 1.7.2 and below contains a vulnerability where discovery JSON me... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-05 |
| CVE-2026-103922 Capacitor is a cross-platform native runtime for web applications. |
critical | 9.3 | — | — | 2026-10-01 | 2026-10-02 |
| CVE-2026-96659 A flaw was found in Foreman. |
critical | 9.1 | — | Redhat / satellite | 2026-10-01 | 2026-10-16 |
| CVE-2026-59797 Improper Privilege Management vulnerability in Apache HTTP Server's mod_ssl via... |
critical | 9.8 | — | Apache / http server | 2026-10-01 | 2026-10-05 |
| CVE-2026-57941 Use After Free vulnerability in Apache HTTP Server's mod_http2 via shared sessio... |
critical | 9.8 | — | Apache / http server | 2026-10-01 | 2026-10-05 |
| CVE-2026-56154 Use After Free vulnerability in Apache HTTP Server's mod_rewrite when using look... |
critical | 9.8 | — | Apache / http server | 2026-10-01 | 2026-10-05 |
| CVE-2026-12627 Fortra's Core Privileged Access Manager (BoKS) contains a stack-based buffer ove... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-79898 Fortra BoKS Manager contains a command injection vulnerability in crlserver. |
critical | 9.1 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-62071 Unauthenticated SQL Injection in WordPress File Upload <= 5.1.10 versions. |
critical | 9.3 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-103752 Unauthenticated Privilege Escalation in Authorizer <= 3.15.3 versions. |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-79901 In deployments using BoKS keytab management, affected versions of boks_keytabmd... |
critical | 9.9 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-103264 Fleet versions before 4.87.0 contain an authentication bypass vulnerability in t... |
critical | 9.1 | — | Fleetdm / fleet | 2026-10-01 | 2026-10-08 |
| CVE-2026-103255 n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2... |
critical | 9.0 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-103248 n8n versions before 1.123.80, from 2.0.0 before 2.39.6, and from 2.40.0 before 2... |
critical | 9.0 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-103244 ground-station versions before 0.8.0 contain an authentication bypass vulnerabil... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-75957 The Ultimate Multisite – WordPress Multisite SaaS & WaaS Platform plugin for Wor... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-15989 The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2025-41753 The object name of a dynamically created BACnet File Object is interpreted as a... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-14 |
| CVE-2026-101148 The BackupSheep WordPress Backup Plugin WordPress plugin through 1.8 does not pr... |
critical | 10.0 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-82829 Hitachi Coding Software Suite contains a vulnerability related to Hidden Functio... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-92966 The The Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordP... |
critical | 9.1 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-82824 Hitachi Coding Software Suite contains a vulnerability related to Path Traversal... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-82825 Hitachi Coding Software Suite contains a vulnerability related to Missing Authen... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-82827 Hitachi Coding Software Suite contains a vulnerability related to Use of Hard-co... |
critical | 9.8 | — | — | 2026-10-01 | 2026-10-01 |
| CVE-2026-118147 Improper certificate validation in Visual Studio allows an unauthorized attacker... |
high | 7.4 | — | — | 2026-10-31 | 2026-10-31 |
| CVE-2026-120208 libheif 1.18.0 before 1.23.3 contains a heap-based buffer overflow vulnerability... |
high | 7.5 | — | — | 2026-10-31 | 2026-11-02 |
| CVE-2026-120203 ShowDoc 2.8.14 before 3.9.6 contains a code injection vulnerability in its Mock... |
high | 8.8 | — | — | 2026-10-31 | 2026-11-02 |
| CVE-2026-120205 Thelia before 3.1.0 contains a stored cross-site scripting vulnerability in ForS... |
high | 8.0 | — | — | 2026-10-31 | 2026-11-02 |
| CVE-2026-120207 Thelia Page Module before 2.0.4 contains a cross-site request forgery vulnerabil... |
high | 7.1 | — | — | 2026-10-31 | 2026-11-02 |
| CVE-2026-120114 The Debug Log Manager – Conveniently Monitor and Inspect Errors plugin for WordP... |
high | 7.2 | — | — | 2026-10-31 | 2026-11-02 |
| CVE-2026-120194 A flaw was found in json-glib. |
high | 7.5 | — | — | 2026-10-31 | 2026-11-04 |
| CVE-2026-76010 The Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin for Wor... |
high | 8.8 | — | — | 2026-10-31 | 2026-11-02 |
| CVE-2026-109197 The WP Directory Kit plugin for WordPress is vulnerable to generic SQL Injection... |
high | 7.5 | — | — | 2026-10-31 | 2026-10-31 |
| CVE-2026-114217 A flaw was found in konflux-ci. |
high | 8.6 | — | — | 2026-10-31 | 2026-11-02 |
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.