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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.

Published in October 2026Materially updated (Critical / KEV)
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)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-93934
Deserialization of Untrusted Data vulnerability in ThemeREX Group Partiso partis...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-93935
Deserialization of Untrusted Data vulnerability in ThemeREX Group Let's Play pla...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-104803
The WPCOM Member plugin for WordPress is vulnerable to Authentication Bypass in...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-62045
Deserialization of Untrusted Data vulnerability in ThemeREX Group Booklovers boo...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-62046
Deserialization of Untrusted Data vulnerability in ThemeREX Group Gutentype gute...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-104801
The PPOM – Product Addons & Custom Fields for WooCommerce plugin for WordPress i...
critical 9.1 —— 2026-10-102026-10-13
CVE-2026-97670
The Avada (Fusion) Builder plugin for WordPress is vulnerable to authorization b...
critical 9.1 —— 2026-10-102026-10-13
CVE-2026-103889
The 3D Product configurator for WooCommerce plugin for WordPress is vulnerable t...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-94589
The Extensions For CF7 (Contact form 7 Database, Conditional Fields and Redirect...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-107645
The Blocksy Companion plugin for WordPress is vulnerable to privilege escalation...
critical 9.1 —— 2026-10-102026-10-13
CVE-2026-104732
The Advanced IP Blocker plugin for WordPress is vulnerable to Authentication Byp...
critical 9.8 —— 2026-10-102026-10-13
CVE-2026-108474
In JetBrains Exposed before 1.5.1 sQL injection was possible via unescaped strin...
critical 9.8 —— 2026-10-102026-10-14
CVE-2026-108261
Tina is a headless content management system.
critical 9.3 —— 2026-10-092026-10-16
CVE-2026-108263
Astron Agent is an agentic workflow platform for building and running AI agents.
critical 9.9 —— 2026-10-092026-10-16
CVE-2026-108264
Wizarr is an advanced user invitation and management system for Jellyfin, Plex,...
critical 9.1 —— 2026-10-092026-10-16
CVE-2026-78797
An issue in iStoreOS istoreos-24.10.7 and before allows a remote attacker to exe...
critical 9.8 —— 2026-10-092026-10-16
CVE-2026-107845
Contao is an Open Source CMS.
critical 9.3 —— 2026-10-092026-10-16
CVE-2026-78835
Rocket Software Rocket Remote Desktop 18.0.8583.1 is vulnerable to Insufficientl...
critical 9.8 —— 2026-10-092026-10-16
CVE-2026-78796
An issue in Netcore B11 Enterprise-level full Gigabit 9-port shop wireless route...
critical 9.8 —— 2026-10-092026-10-19
CVE-2026-15340
lwIP SMTP client does not check the size of inputs, potentially allowing a buffe...
critical 9.8 —— 2026-10-092026-10-11
CVE-2026-108109
PHPNuxBill through 2025.3.20 contains an account takeover vulnerability in the c...
critical 9.1 —— 2026-10-092026-10-09
CVE-2026-108107
PHPNuxBill through 2025.3.20 contains an unauthenticated SQL injection vulnerabi...
critical 9.8 —— 2026-10-092026-10-09
CVE-2026-105278
The published Docker image for openPDC includes a fixed administrative credentia...
critical 9.8 —— 2026-10-092026-10-11
CVE-2026-100730
A service console interface on openPDC and openHistorian deserializes a client-s...
critical 9.8 —— 2026-10-092026-10-11
CVE-2026-86405
Improper verification of cryptographic signature vulnerability in Sipay Electron...
critical 9.8 —— 2026-10-092026-10-12
CVE-2026-85531
Improper verification of cryptographic signature vulnerability in Sipay Electron...
critical 9.8 —— 2026-10-092026-10-12
CVE-2026-97468
Apache CXF's STSTokenValidator and Security Token Service (STS) cached validated...
critical 9.1 —Apache / cxf 2026-10-092026-10-20
CVE-2026-107938
In Apache CXF, the Netty-based HTTP client transport (cxf-rt-transports-http-net...
critical 9.1 —Apache / cxf 2026-10-092026-10-16
CVE-2026-71575
The max_age authentication-freshness check in OidcClientCodeRequestFilter was in...
critical 9.1 —Apache / cxf 2026-10-092026-10-16
CVE-2026-96809
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-092026-10-11
CVE-2026-96331
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-092026-10-09
CVE-2026-96327
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-092026-10-09
CVE-2026-96328
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-092026-10-09
CVE-2026-96330
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-092026-10-11
CVE-2026-94503
Unrestricted Upload of File with Dangerous Type vulnerability in PX-lab Zombify...
critical 10.0 —— 2026-10-092026-10-09
CVE-2026-93947
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-092026-10-09
CVE-2026-107935
A path traversal vulnerability was found in gvproxy, the network forwarder provi...
critical 9.3 —— 2026-10-092026-11-04
CVE-2026-76779
Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16,...
critical 9.8 —Dell / policy manager for secure connect gateway 2026-10-092026-10-13
CVE-2026-107909
A heap-based out-of-bounds write in the ws_read_frame function (src/bolt/ws.c) a...
critical 9.1 —— 2026-10-092026-10-15
CVE-2026-107908
A heap-based out-of-bounds write in the BoltReadHandler function (src/bolt/bolt_...
critical 9.8 —— 2026-10-092026-10-15

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.