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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
23,570
Critical
3,231
High
7,671
Medium
7,315
Low
699
Severity not reported
4,654
In CISA KEV
188

Most affected vendors (by CPE data where available): microsoft (1426), google (825), linux (722), ibm (323), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (115), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-70011
Out-of-bounds read in Windows IP Over USB Service allows an authorized attacker...
medium 5.5 —Microsoft / windows 10 21h2 2026-10-132026-10-26
CVE-2026-109941
FreeRDP from 2.3.0 before 3.32.0 contains an infinite loop vulnerability in http...
medium 6.5 —Freerdp / freerdp 2026-10-132026-10-26
CVE-2026-109942
FreeRDP 2.3.0 before 3.32.0 dereferences a NULL stream in rdg_process_close_pack...
medium 6.5 —Freerdp / freerdp 2026-10-132026-10-26
CVE-2026-91523
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of...
medium 5.4 —— 2026-10-202026-10-26
CVE-2026-91524
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of...
medium 4.3 —— 2026-10-202026-10-26
CVE-2026-91526
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component:...
medium 4.7 —— 2026-10-202026-10-26
CVE-2026-91518
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component:...
medium 5.4 —— 2026-10-202026-10-26
CVE-2026-91514
Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component:...
medium 6.5 —— 2026-10-202026-10-26
CVE-2026-81509
nforwardauth is a forward auth service that allows the use of a single authentic...
medium 6.1 —— 2026-10-262026-10-26
CVE-2026-33522
Esri ArcGIS Server versions 11.3 to 12.0 ONLY allows a remote, unauthenticated a...
medium 5.3 —— 2026-10-262026-10-26
CVE-2026-50095
There is a stored cross site scripting issue in Esri ArcGIS Server 11.1 and earl...
medium 6.1 —— 2026-10-262026-10-26
CVE-2026-50096
There is a reflected cross site scripting vulnerability in Esri Portal for ArcGI...
medium 6.1 —— 2026-10-262026-10-26
CVE-2026-116541
Netty netty-tcnative before 2.0.84.Final contains a denial of service vulnerabil...
medium 5.9 —— 2026-10-262026-10-26
CVE-2026-116634
OmniRoute 3.8.50 before 3.8.52 contains a missing authentication vulnerability t...
medium 5.9 —— 2026-10-262026-10-26
CVE-2026-33520
There is a reflected cross site scripting vulnerability in Esri Portal for ArcGI...
medium 6.1 —— 2026-10-262026-10-26
CVE-2026-116371
A weakness has been identified in Akuvox Akubela HyPanel PS51 51.130.40.26.
medium 6.3 —— 2026-10-262026-10-26
CVE-2026-116154
ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a memory leak in i...
medium 5.3 —— 2026-10-252026-10-26
CVE-2026-115919
Open Neural Network Exchange (ONNX) is an open standard for machine learning int...
medium 6.2 —— 2026-10-262026-10-26
CVE-2026-115920
Open Neural Network Exchange (ONNX) is an open standard for machine learning int...
medium 6.2 —— 2026-10-262026-10-26
CVE-2026-115720
Frappe Builder before 1.36.1 contains a server-side request forgery vulnerabilit...
medium 5.0 —— 2026-10-262026-10-26
CVE-2026-115804
HashiCorp Consul and Consul Enterprise are vulnerable to an authorization bypass...
medium 6.4 —— 2026-10-262026-10-26
CVE-2026-114729
Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by a remote c...
medium 5.3 —— 2026-10-222026-10-26
CVE-2026-115380
Wasmtime before 36.0.17, 37.0.0 before 48.0.4, and 49.0.0 before 49.0.2 contains...
medium 4.0 —— 2026-10-222026-10-26
CVE-2026-115381
Wasmtime before 36.0.17, 37.0.0 before 48.0.4, and 49.0.0 before 49.0.2 contains...
medium 4.8 —— 2026-10-222026-10-26
CVE-2026-115385
Wasmtime 46.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a denial of serv...
medium 6.2 —— 2026-10-222026-10-26
CVE-2026-112955
ApostropheCMS is an open-source Node.js content management system.
medium 6.5 —— 2026-10-202026-10-26
CVE-2026-114458
A flaw was found in mod_qos.
medium 5.9 —— 2026-10-222026-10-26
CVE-2026-110100
Jorani before 1.0.4 contains a missing authorization vulnerability in Contracts:...
medium 5.4 —— 2026-10-132026-10-26
CVE-2026-110105
B3log Symphony through 3.6.4 contains a missing authorization vulnerability that...
medium 5.3 —— 2026-10-132026-10-26
CVE-2026-110110
JetLinks Community through 2.10.0 contains a missing authorization vulnerability...
medium 4.3 —— 2026-10-132026-10-26
CVE-2026-110117
SmartAdmin through 3.30.0 contains a missing authorization vulnerability in Admi...
medium 6.5 —— 2026-10-132026-10-26
CVE-2026-110122
PickMall lilishop through 4.4 contains an insecure direct object reference vulne...
medium 4.3 —— 2026-10-132026-10-26
CVE-2026-110127
waynboot-mall through 2.0.0 contains an insecure direct object reference vulnera...
medium 4.3 —— 2026-10-132026-10-26
CVE-2026-109966
yt-dlp-web-ui through 4.0.0 contains an argument injection vulnerability that al...
medium 5.3 —— 2026-10-132026-10-26
CVE-2026-108462
Exposure of sensitive system information to an unauthorized control sphere in Wi...
medium 5.5 —Microsoft / windows 10 1607 2026-10-132026-10-26
CVE-2026-109943
FreeRDP 3.29.0 before 3.32.0 contains a double free in the client's async-update...
medium 6.5 —Freerdp / freerdp 2026-10-132026-10-26
CVE-2026-108466
Out-of-bounds read in Windows Kernel allows an unauthorized attacker to deny ser...
medium 5.3 —Microsoft / windows 10 1607 2026-10-132026-10-26
CVE-2026-109944
FreeRDP 3.0.0 before 3.32.0 does not remove card handles when Emulate_SCardRelea...
medium 6.5 —Freerdp / freerdp 2026-10-132026-10-26
CVE-2026-84727
Use-after-free in the RTMP protocol implementation in Apache bRPC (version < 1.1...
medium 5.4 —— 2026-10-212026-10-26
CVE-2026-87849
The Discovery naming-service reply parser in Apache bRPC (versions < 1.18.0) cal...
medium 4.3 —— 2026-10-212026-10-26

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.