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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
24,544
Critical
3,297
High
7,958
Medium
7,628
Low
740
Severity not reported
4,921
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-2026-82026
Radar before 1.12.2 contains a missing authorization vulnerability in the handle...
high 8.8 —— 2026-10-142026-10-16
CVE-2017-20286
DevIL through 1.8.0 contains a heap-based buffer overflow in iGetPalette() in il...
high 7.8 —— 2026-10-142026-10-16
CVE-2026-110633
MyReport Updater through 2.1.1 contains a local privilege escalation vulnerabili...
high 7.8 —— 2026-10-142026-10-16
CVE-2026-70023
Use after free in Windows Hyper-V allows an authorized attacker to elevate privi...
high 7.8 —Microsoft / windows 10 1809 2026-10-132026-10-16
CVE-2026-85215
Improper neutralization of special elements used in an SQL command ('SQL injecti...
high 7.1 —— 2026-10-022026-10-16
CVE-2026-85457
IBM Planning Analytics 2.0, and 2.1 could allow a remote authenticated attacker...
high 8.1 —— 2026-10-122026-10-16
CVE-2026-93649
In the Eclipse Adoptium website (adoptium.net), in every deployment built from c...
high 7.5 —— 2026-10-152026-10-16
CVE-2026-13138
Client-Side Enforcement of Server-Side Security vulnerability in Divasoft Softwa...
high 8.6 —— 2026-10-132026-10-16
CVE-2026-111702
ChatOllama through commit 96c3ce5 contains an insecure direct object reference v...
high 7.5 —— 2026-10-162026-10-16
CVE-2026-111722
LingGuo-Drama through commit 8a6924a contains an insecure direct object referenc...
high 8.1 —— 2026-10-162026-10-16
CVE-2026-111282
Driftregion iso14229 before 0.10.1 contains an integer wraparound in Handle_0x38...
high 8.2 —— 2026-10-152026-10-16
CVE-2026-109715
Incorrect boundary conditions in the JavaScript Engine component.
high 8.1 —— 2026-10-132026-10-16
CVE-2026-109716
Incorrect boundary conditions in the JavaScript Engine component.
high 8.1 —— 2026-10-132026-10-16
CVE-2026-109722
JIT miscompilation in the JavaScript Engine: JIT component.
high 8.1 —— 2026-10-132026-10-16
CVE-2026-110724
In `api-gateway` versions till `1.7.3`, The default rate-limit key resolver, `Cl...
high 7.5 —— 2026-10-152026-10-16
CVE-2026-106062
A heap-based buffer overflow was found in GIMP’s DirectDraw Surface (DDS) loader...
high 7.8 —— 2026-10-062026-10-16
CVE-2026-109712
Sandbox escape due to uninitialized memory in the Graphics component.
high 7.1 —— 2026-10-132026-10-16
CVE-2026-70045
Use after free in Windows Work Folders allows an authorized attacker to elevate...
high 7.0 —Microsoft / windows 10 1809 2026-10-132026-10-16
CVE-2026-109308
Craft CMS 4.0.0 before 4.18.7 and 5.0.0 before 5.10.14 passes the raw 'updates'...
high 8.8 —— 2026-10-122026-10-16
CVE-2026-109563
N3.js before 2.11.1 contains a regular expression denial of service vulnerabilit...
high 7.5 —— 2026-10-122026-10-16
CVE-2026-70038
Use after free in Windows iSCSI allows an unauthorized attacker to execute code...
high 8.1 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-70031
Heap-based buffer overflow in Windows iSCSI allows an unauthorized attacker to d...
high 7.5 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-70027
Heap-based buffer overflow in Windows Subsystem for Linux allows an authorized a...
high 7.8 —Microsoft / windows 10 21h2 2026-10-132026-10-16
CVE-2026-70026
Use after free in Windows Secure Kernel Mode allows an authorized attacker to el...
high 7.0 —Microsoft / windows 10 1809 2026-10-132026-10-16
CVE-2026-70015
Use after free in Windows Local Security Authority Subsystem Service (LSASS) all...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-70014
Use after free in Windows Cryptographic Services allows an authorized attacker t...
high 7.5 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-69959
Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to ex...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85371
Use after free in Network Policy Server (NPS) allows an unauthorized attacker to...
high 8.1 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-69957
Integer overflow or wraparound in Windows Overlay Filter allows an authorized at...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85365
Heap-based buffer overflow in Servicing Stack Updates allows an authorized attac...
high 7.0 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-69952
Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to el...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-69953
Buffer over-read in Windows Overlay Filter allows an authorized attacker to elev...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-96919
Use after free in Windows Broadcast DVR User Service allows an authorized attack...
high 7.0 —Microsoft / windows 10 1809 2026-10-132026-10-16
CVE-2026-96918
Improper access control in Windows NTFS allows an authorized attacker to elevate...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-96917
Heap-based buffer overflow in Windows PCI Bus Driver allows an authorized attack...
high 8.8 —Microsoft / windows 10 1809 2026-10-132026-10-16
CVE-2026-69950
Buffer over-read in Windows Overlay Filter allows an authorized attacker to elev...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-69949
Heap-based buffer overflow in Windows Client for NFS allows an authorized attack...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-109358
Edgeless Systems Contrast 1.8.0 before 1.24.1 contains an incorrect permissions...
high 7.8 —— 2026-10-122026-10-16
CVE-2026-110618
SmsForwarder through 3.5.0 contains a missing authentication vulnerability in it...
high 8.1 —— 2026-10-142026-10-16
CVE-2026-110648
@offactory/compress-fonts before 1.1.1 contains an OS command injection vulnerab...
high 7.8 —— 2026-10-142026-10-16

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.