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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-2026-114261
A vulnerability was found in MomoTommy file-management-system dc9ce1bf27f94b23d9...
high 7.3 —— 2026-10-212026-10-28
CVE-2026-114135
Jupyter Server is the backend for Jupyter web applications.
high 8.8 —— 2026-10-212026-10-28
CVE-2026-92925
A flaw was found in Redis community.
high 7.1 —— 2026-09-172026-10-28
CVE-2026-5821
The Image Optimizer plugin for WordPress is vulnerable to arbitrary file deletio...
high 8.1 —— 2026-07-022026-10-28
CVE-2026-114387
Shopper from 2.0.0 before 2.6.0 contains a missing authorization vulnerability t...
high 8.8 —— 2026-10-212026-10-27
CVE-2026-114242
A vulnerability was identified in dhikshitha29 Insurance-Management-System 91de5...
high 7.3 —— 2026-10-212026-10-27
CVE-2026-114249
A vulnerability was detected in dhikshitha29 Insurance-Management-System 91de5ed...
high 7.3 —— 2026-10-212026-10-27
CVE-2024-58383
Froxlor before 2.2.0 (affected up to and including 2.2.0-rc3) generates /etc/pur...
high 7.3 —— 2026-09-142026-10-27
CVE-2024-58400
llama.cpp before b3701 contains an out-of-bounds read vulnerability in llama_dec...
high 8.2 —— 2026-10-272026-10-27
CVE-2024-50571
A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer 7.6.0 throu...
high 7.2 —Fortinet / fortianalyzer 2025-10-142026-10-27
CVE-2024-46508
yeti-platform yeti before 2.1.12 allows attackers to generate valid JWT tokens i...
high 7.5 —Yeti-platform / yeti 2026-05-082026-10-27
CVE-2024-53326
LINQPad before 5.52.01 Pro edition is vulnerable to Unsafe Deserialization in LI...
high 7.3 —— 2026-05-082026-10-27
CVE-2026-96442
A code execution flaw was found in Emacs, affecting versions prior to 31.2.
high 7.8 —— 2026-09-232026-10-27
CVE-2026-91659
Vulnerability in Oracle Essbase (component: Build).
high 7.7 —Oracle / essbase 2026-10-202026-10-27
CVE-2026-91661
Vulnerability in Oracle Essbase (component: Security).
high 7.7 —Oracle / essbase 2026-10-202026-10-27
CVE-2026-91668
Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware...
high 8.8 —— 2026-10-202026-10-27
CVE-2026-6893
A flaw was found in dracut.
high 7.5 —— 2026-06-102026-10-27
CVE-2026-114098
Dulwich from 0.22.5 before 1.2.8 contains a path traversal vulnerability in stas...
high 7.8 —— 2026-10-212026-10-27
CVE-2026-114063
SvelteKit (@sveltejs/kit) from 2.10.0 before 3.0.0 contains a path traversal vul...
high 7.5 —— 2026-10-212026-10-27
CVE-2026-114068
Trigger.dev before 4.6.0 contains a missing authorization vulnerability in the w...
high 8.3 —— 2026-10-212026-10-27
CVE-2026-114078
Trigger.dev before 4.5.6 contains an authorization bypass vulnerability in Delet...
high 8.1 —— 2026-10-212026-10-27
CVE-2026-114083
Trigger.dev before 4.5.0-rc.3 contains a path traversal vulnerability in the api...
high 8.1 —— 2026-10-212026-10-27
CVE-2026-113726
virtualenv is a tool for creating isolated virtual python environments.
high 7.8 —— 2026-10-202026-10-27
CVE-2026-114053
vLLM from 0.7.3 before 0.31.0 forwards the request-supplied mm_processor_kwargs....
high 8.1 —— 2026-10-212026-10-27
CVE-2026-111379
FreeRDP before 3.32.0 contains a heap buffer overflow vulnerability in persisten...
high 7.3 —Freerdp / freerdp 2026-10-162026-10-27
CVE-2026-112402
Pillow is a Python imaging library.
high 7.5 —Python / pillow 2026-10-192026-10-27
CVE-2026-112401
Pillow is a Python imaging library.
high 7.5 —Python / pillow 2026-10-192026-10-27
CVE-2026-112400
Pillow is a Python imaging library.
high 7.5 —Python / pillow 2026-10-192026-10-27
CVE-2026-112397
Pillow is a Python imaging library.
high 7.5 —Python / pillow 2026-10-192026-10-27
CVE-2026-106457
Backstage is an open framework for building developer portals.
high 8.1 —Linuxfoundation / backstage\/plugin-auth-backend-module-cloudflare-access-provider 2026-10-062026-10-27
CVE-2026-83795
Heap-based buffer overflow in Windows IKE Extension allows an unauthorized attac...
high 7.5 —Microsoft / windows 10 1607 2026-10-132026-10-27
CVE-2026-83796
Use after free in Windows Kernel allows an authorized attacker to elevate privil...
high 7.8 —Microsoft / windows 11 23h2 2026-10-132026-10-27
CVE-2026-83797
Out-of-bounds read in Windows Partition Management Driver allows an unauthorized...
high 8.8 —Microsoft / windows 10 1809 2026-10-132026-10-27
CVE-2026-106433
Improper state management in MongoDB libmongocrypt can cause provider-specific d...
high 8.8 —Mongodb / libmongocrypt 2026-10-082026-10-27
CVE-2026-87304
Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl...
high 8.6 —— 2026-10-202026-10-27
CVE-2026-87305
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards...
high 8.1 —— 2026-10-202026-10-27
CVE-2026-87306
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards...
high 8.1 —— 2026-10-202026-10-27
CVE-2026-87307
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards...
high 7.1 —— 2026-10-202026-10-27
CVE-2026-87308
Vulnerability in the JD Edwards EnterpriseOne Tools product of Oracle JD Edwards...
high 7.1 —— 2026-10-202026-10-27
CVE-2026-87300
Vulnerability in the Oracle Weblogic Server Proxy Plug-in product of Oracle Fusi...
high 8.7 —— 2026-10-202026-10-27

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.