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October 2026 CVE archive

Records last modified in NIST NVD between Oct 1 and Oct 30, 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
23,080
Critical
3,182
High
7,360
Medium
6,922
Low
714
Severity not reported
4,902
In CISA KEV
190

Most affected vendors (by CPE data where available): microsoft (1394), google (802), ibm (323), mozilla (182), oracle (157), adobe (147), linux (129), apache (116), broadcom (113), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-91354
Vulnerability in the Oracle Outside In Technology product of Oracle Fusion Middl...
critical 9.9 —— 2026-10-202026-10-28
CVE-2026-39795
Unauthenticated SQL Injection in SendPress Newsletters <= 1.26.1.20 versions.
critical 9.3 —— 2026-10-062026-10-28
CVE-2026-103688
The Checkout Files Upload for WooCommerce WordPress plugin before 2.4.0 does not...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-111497
A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google...
critical 9.8 ListedGoogle / brotli 2026-10-222026-10-28
CVE-2026-70153
Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an unau...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-70147
Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an unau...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-70262
Heap-based buffer overflow in WebDAV allows an unauthorized attacker to elevate...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-74990
Internally found bugs present in Firefox ESR 115.38, Firefox ESR 140.13, Firefox...
critical 9.8 —Mozilla / firefox 2026-08-182026-10-28
CVE-2026-74989
Internally found bugs present in Firefox 153.
critical 9.8 —Mozilla / firefox 2026-08-182026-10-28
CVE-2026-74988
Internally found bugs present in Firefox ESR 153.0 and Firefox 153.
critical 9.8 —Mozilla / firefox 2026-08-182026-10-28
CVE-2026-74987
Internally found bugs present in Firefox ESR 140.13, Firefox ESR 153.0 and Firef...
critical 9.8 —Mozilla / firefox 2026-08-182026-10-28
CVE-2026-117564
nest-admin before 1.0.1 contains an authentication bypass vulnerability that all...
critical 9.8 —— 2026-10-272026-10-28
CVE-2026-70275
Untrusted pointer dereference in Windows CD-ROM Driver allows an unauthorized at...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-114119
Best Practice Software Bp Premier before 1.14.1.1128 uses a hardcoded Microsoft...
critical 9.8 —— 2026-10-212026-10-28
CVE-2026-113744
A security vulnerability has been detected in Tenda AC19 16.03.10.07.
critical 10.0 —— 2026-10-212026-10-28
CVE-2026-112352
Sunhillo SureLine before 9.1.5 contains an authentication bypass vulnerability t...
critical 9.1 —— 2026-10-272026-10-28
CVE-2026-104354
Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Specia...
critical 9.1 —— 2026-10-272026-10-28
CVE-2026-103409
A Missing authentication for critical function vulnerability in Juniper Networks...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-103406
An Improper Neutralization of Special Elements used in an OS Command vulnerabili...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-70157
Heap-based buffer overflow in Windows System Information Console allows an unaut...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-96864
Double free in Microsoft Failover Cluster Virtual Driver allows an unauthorized...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-85928
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an...
critical 9.8 —Microsoft / windows 10 1607 2026-10-132026-10-28
CVE-2026-81212
IBM DataStage on Cloud Pak for Data 5.4.0.0 allows an unauthenticated user to pe...
critical 10.0 —— 2026-10-202026-10-28
CVE-2026-115968
Deserialization of Untrusted Data vulnerability in Ultimate Member Ultimate Memb...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-113736
A vulnerability has been found in D-Link DHP-W610AV 1.02EUb03.
critical 9.8 —— 2026-10-212026-10-28
CVE-2026-111411
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.3 —— 2026-10-282026-10-28
CVE-2026-111057
Mercury is a Python framework for sharing Jupyter notebooks as web applications...
critical 10.0 —— 2026-10-192026-10-28
CVE-2026-115915
vLLM is an inference and serving engine for large language models.
critical 9.8 —Vllm / vllm 2026-10-262026-10-28
CVE-2026-114278
The che-machine-exec service constructs a shell command by concatenating user-co...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-118477
The ei_git_repo_url parameter in the Git remote configuration endpoint of KaliFa...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-115904
Topluyo is a social networking platform.
critical 9.6 —— 2026-10-282026-10-28
CVE-2026-116692
MLflow is an open source AI engineering platform for agents, large language mode...
critical 9.8 —— 2026-10-272026-10-28
CVE-2026-110879
jackson-databind validates the outer class of a class-name type ID but accepts a...
critical 9.8 —— 2026-10-282026-10-28
CVE-2026-113672
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.
critical 9.9 —— 2026-10-202026-10-28
CVE-2026-114595
In EPICS Base release 7.0.10 and prior, an integer overflow in network request p...
critical 9.8 —— 2026-10-272026-10-28
CVE-2026-58256
GRR is a resource management and reservation application.
critical 9.1 —— 2026-10-272026-10-28
CVE-2026-87347
Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (com...
critical 9.6 —— 2026-10-202026-10-28
CVE-2026-105489
Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Specia...
critical 9.9 —— 2026-10-272026-10-28
CVE-2026-103799
Dell PowerProtect Data Domain Management Center, Feature Release versions 7.7.1....
critical 9.6 —— 2026-10-282026-10-28
CVE-2026-104350
Adobe Campaign Classic (ACC) is affected by a reflected Cross-Site Scripting (XS...
critical 9.3 —— 2026-10-272026-10-28

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.