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October 2026 CVE archive

Records last modified 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. The modified view only includes records that were CRITICAL or CISA-KEV-listed when imported — it is not a complete list of every modification.

Published in October 2026Materially updated (Critical / KEV)
Total records
24,597
Critical
3,298
High
7,978
Medium
7,646
Low
740
Severity not reported
4,935
In CISA KEV
191

Most affected vendors (by CPE data where available): microsoft (1424), google (825), linux (722), ibm (323), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (116), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-98118
In the Linux kernel, the following vulnerability has been resolved: netfs: Fix...
high 7.1 —Linux / linux kernel 2026-09-252026-10-28
CVE-2026-116172
vLLM from 0.22.0 before 0.24.0 contains an improper input validation vulnerabili...
high 7.5 —Vllm / vllm 2026-10-252026-10-28
CVE-2026-116173
vLLM from 0.22.0 before 0.24.0 contains a denial of service vulnerability that a...
high 7.5 —Vllm / vllm 2026-10-252026-10-28
CVE-2026-116176
vLLM from 0.9.2 before 0.24.0 contains a server-side request forgery vulnerabili...
high 8.2 —Vllm / vllm 2026-10-252026-10-28
CVE-2026-116178
vLLM from 0.20.0 before 0.30.0 contains a denial of service vulnerability that a...
high 7.5 —Vllm / vllm 2026-10-252026-10-28
CVE-2026-116179
vLLM from 0.18.0 before 0.31.0 contains a resource exhaustion vulnerability that...
high 7.5 —Vllm / vllm 2026-10-252026-10-28
CVE-2026-116180
vLLM from 0.8.5 before 0.31.0 has a denial of service flaw.
high 7.7 —Vllm / vllm 2026-10-252026-10-28
CVE-2026-115912
vLLM is an inference and serving engine for large language models.
high 8.8 —Vllm / vllm 2026-10-262026-10-28
CVE-2026-65327
A logic issue was addressed with improved checks.
high 8.4 —Apple / macos 2026-10-262026-10-28
CVE-2026-96521
Photoshop Desktop is affected by an out-of-bounds write vulnerability that could...
high 7.8 —Adobe / photoshop 2026-10-132026-10-28
CVE-2026-86929
An out-of-bounds write issue was addressed with improved bounds checking.
high 8.8 —Apple / macos 2026-10-262026-10-28
CVE-2026-104189
The 3D Viewer for Nextcloud is a comprehensive 3D model viewer application for N...
high 7.5 —— 2026-10-272026-10-28
CVE-2026-116676
Atlantis is a self-hosted golang application that listens for Terraform pull req...
high 8.8 —— 2026-10-272026-10-28
CVE-2026-116682
FileBrowser Quantum is a free, self-hosted, web-based file manager.
high 8.6 —— 2026-10-272026-10-28
CVE-2026-112355
The MembershipWorks plugin for WordPress before 6.17 contains an information dis...
high 7.5 —— 2026-10-272026-10-28
CVE-2026-104016
ProtobufParser parses length-prefixed protobuf string and bytes fields by checki...
high 7.5 —— 2026-10-282026-10-28
CVE-2026-104895
The asynchronous Smile parser (NonBlockingByteArrayParser) uses a raw-binary len...
high 7.5 —— 2026-10-282026-10-28
CVE-2026-110747
ProtobufParser._readStringKey() reads the length prefix of a protobuf map entry'...
high 7.5 —— 2026-10-282026-10-28
CVE-2026-117607
Xerte Online Toolkits through 3.15.5 contains a remote code execution vulnerabil...
high 7.2 —— 2026-10-282026-10-28
CVE-2026-118377
mews/pos through 2.0.0 contains an insufficient verification of data authenticit...
high 7.5 —— 2026-10-282026-10-28
CVE-2026-118485
Axel Download Accelerator 2.17.14 and earlier performs URL percent-decoding (htt...
high 8.1 —— 2026-10-282026-10-28
CVE-2026-52729
Xibo is an open source digital signage platform with a web content management sy...
high 7.1 —— 2026-10-282026-10-28
CVE-2026-59176
Functype is a family of TypeScript functional programming libraries.
high 7.8 —— 2026-10-282026-10-28
CVE-2026-59177
ESPHome Device Builder Dashboard is a dashboard for the ESPHome home management...
high 8.8 —— 2026-10-282026-10-28
CVE-2026-63286
Database backups are vulnerable to offline attacks.
high 7.1 —— 2026-10-282026-10-28
CVE-2026-93518
An integer truncation issue in XkbResizeKeyType() that could lead to a heap buff...
high 7.8 —— 2026-10-282026-10-28
CVE-2026-93519
A buffer overflow when handling pointer barriers in the XFIXES extension in X.Or...
high 7.8 —— 2026-10-282026-10-28
CVE-2026-93520
A heap buffer overflow caused by mismatching size calculations between XkbAllocN...
high 7.8 —— 2026-10-282026-10-28
CVE-2026-102636
A maliciously crafted HTML payload in a design name, when displayed after anothe...
high 7.1 —— 2026-10-272026-10-28
CVE-2026-102637
A maliciously crafted HTML payload in the documentName parameter of a Fusion pro...
high 7.1 —— 2026-10-272026-10-28
CVE-2026-102638
A maliciously crafted HTML payload in the description of an electronic library (...
high 7.1 —— 2026-10-272026-10-28
CVE-2026-116688
CKEditor 5 is a modern JavaScript rich-text editor with an MVC architecture.
high 8.1 —— 2026-10-272026-10-28
CVE-2013-20007
Linksys WAG200G through 1.01.06 contains an OS command injection vulnerability t...
high 7.2 —— 2026-10-282026-10-28
CVE-2015-20129
CrushFTP before 7.3.0 contains a cross-site request forgery vulnerability that a...
high 8.8 —— 2026-10-282026-10-28
CVE-2026-118375
llama.cpp b8841 before b11865 contains an out-of-bounds write vulnerability in t...
high 8.1 —— 2026-10-282026-10-28
CVE-2026-6064
Link following vulnerability in Data Shredder components in Norton Antivirus, Av...
high 7.3 —— 2026-10-282026-10-28
CVE-2026-87394
Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl...
high 8.2 —— 2026-10-202026-10-28
CVE-2026-87397
Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl...
high 8.8 —— 2026-10-202026-10-28
CVE-2026-113776
virtualenv is a tool for creating isolated virtual python environments.
high 7.8 —— 2026-10-202026-10-28
CVE-2026-87364
Vulnerability in the Oracle Service Bus product of Oracle Fusion Middleware (com...
high 8.8 —— 2026-10-202026-10-28

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.