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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-2026-65198
Huawei's openUBMC ships a default SNMPv3 USM key that uses one value for both au...
high 8.6 —— 2026-10-132026-10-16
CVE-2026-95114
libwebsockets contains an out-of-bounds read vulnerability in the LEJP increment...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-95115
Buffer Overflow vulnerability in libwebsockets main 106d542c allows a remote att...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-95121
An issue in mp4v2 2.0.0 allows an attacker to execute arbitrary code via the MP4...
high 7.8 —— 2026-10-132026-10-16
CVE-2026-95122
mp4v2 2.0.0 contains a NULL pointer dereference vulnerability in MP4File::Genera...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-95124
Buffer Overflow vulnerability in madmurphy libconfini v.1.16.4 allows a remote a...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-110359
Hyland Desktop Host for Windows before 25.1.1 is vulnerable to local privilege e...
high 7.8 —— 2026-10-142026-10-16
CVE-2026-110449
Nix before 2.35.3 and Lix before 2.95.4 have an integer overflow and resultant o...
high 7.5 —— 2026-10-142026-10-16
CVE-2026-105429
Improper neutralization of special elements in the NetBird client SSH configurat...
high 8.0 —— 2026-10-142026-10-16
CVE-2026-101290
A remote attacker may send a specially crafted network packet that causes the af...
high 7.5 —— 2026-10-152026-10-16
CVE-2026-95179
An issue in lottie-android 6.7.1 and earlier (and master) allows a remote attack...
high 7.5 —— 2026-10-152026-10-16
CVE-2026-45450
: Improper Restriction of Operations within the Bounds of a Memory Buffer vulner...
high 8.3 —— 2026-10-152026-10-16
CVE-2026-45451
: Improper Authentication vulnerability in Unitronics Unitronics UniStream Pro/U...
high 8.3 —— 2026-10-152026-10-16
CVE-2026-45452
Use of Externally-Controlled format string vulnerability in Unitronics Unitronic...
high 8.3 —— 2026-10-152026-10-16
CVE-2026-95155
FasterXML Jackson 1.x, confirmed in jackson-mapper-asl versions 1.8.3, 1.9.2, 1....
high 7.5 —— 2026-10-152026-10-16
CVE-2026-36436
An issue in Trisolutions BRPerfX version 1.4.4.0 exposes LDAP credentials in pla...
high 7.5 —— 2026-10-152026-10-16
CVE-2026-106700
ELADMIN v2.7 and earlier contains an improper access control vulnerability in th...
high 8.8 —— 2026-10-152026-10-16
CVE-2026-106705
ELADMIN (eladmin-mp) up to 2.7 contains an improper access control vulnerability...
high 8.8 —— 2026-10-162026-10-16
CVE-2026-77206
Libreswan's IKEv2 state machine has a null pointer dereference bug in the EAP ha...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-77207
Libreswan has a null pointer dereference bug in the PKCS#7 handling code for IKE...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-94453
Libreswan's pluto daemon has a use-after-free vulnerability when a client connec...
high 7.5 —— 2026-10-132026-10-16
CVE-2026-110908
Netgate pfSense FRR package (pfSense-pkg-frr) 2.0.2_1 and source revision 2.1.2_...
high 8.8 —— 2026-10-152026-10-16
CVE-2023-32198
A vulnerability has been identified in Steve where by default it was using an in...
high 8.0 —— 2026-10-152026-10-16
CVE-2026-75941
A potential vulnerability was reported in the Lenovo Legion Zone application, di...
high 8.0 —— 2026-10-162026-10-16
CVE-2026-92629
A potential improper authorization vulnerability was reported in Lenovo Baiying...
high 7.3 —— 2026-10-162026-10-16
CVE-2026-46472
An issue was discovered in GStreamer gst-plugins-good before 1.28.2.
high 7.5 —— 2026-10-162026-10-16
CVE-2026-85822
Heap-based buffer overflow in Windows exFAT File System allows an authorized att...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85823
Use after free in Windows Composite Image File System allows an authorized attac...
high 7.0 —Microsoft / windows 11 24h2 2026-10-132026-10-16
CVE-2026-85824
Use after free in Windows Composite Image File System allows an authorized attac...
high 7.0 —Microsoft / windows 10 21h2 2026-10-132026-10-16
CVE-2026-85825
Use after free in Windows Universal Disk Format File System Driver (UDFS) allows...
high 7.0 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85826
Out-of-bounds write in Windows Fast FAT Driver allows an authorized attacker to...
high 7.0 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85807
Integer overflow or wraparound in Windows USB Video Driver allows an authorized...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85808
Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an...
high 7.5 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-96920
Heap-based buffer overflow in Windows Program Compatibility Assistant Service al...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85810
Use after free in Windows Telephony Server allows an authorized attacker to elev...
high 7.0 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-96923
Use after free in Windows Workstation Service allows an authorized attacker to e...
high 7.0 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-85811
Use after free in Network Policy Server (NPS) allows an unauthorized attacker to...
high 7.5 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-96928
Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate priv...
high 7.8 —Microsoft / windows 10 1607 2026-10-132026-10-16
CVE-2026-96929
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to el...
high 7.8 —Microsoft / windows server 2022 2026-10-132026-10-16
CVE-2026-96939
Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates all...
high 7.0 —Microsoft / windows 11 23h2 2026-10-132026-10-16

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.