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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
21,663
Critical
3,114
High
7,016
Medium
6,792
Low
599
Severity not reported
4,142
In CISA KEV
186

Most affected vendors (by CPE data where available): microsoft (1423), linux (722), google (413), ibm (321), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (113), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-73597
Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16,...
high 8.1 —Dell / policy manager for secure connect gateway 2026-09-292026-10-15
CVE-2026-93695
In Progress ShareFile Storage Zones Controller v5.12.6 and below, FileCopyServic...
high 7.4 —— 2026-10-122026-10-15
CVE-2026-85973
Progress MarkLogic Server 12.x releases before 12.1.0 may use cleartext transpor...
high 7.4 —— 2026-10-122026-10-15
CVE-2026-85974
Progress MarkLogic Server 12.x releases before 12.1.0 and 11.x releases before 1...
high 7.4 —— 2026-10-122026-10-15
CVE-2026-102849
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-102850
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-72895
A vulnerability has been identified in SIMATIC IPC BX-21A (All versions < V31.01...
high 7.7 —— 2026-10-132026-10-15
CVE-2026-105591
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105592
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 7.5 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105593
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-109305
Craft CMS from 5.10.2 before 5.10.14 contains a Twig sandbox bypass that allows...
high 8.8 —— 2026-10-122026-10-15
CVE-2026-105106
Koha is vulnerable to OS command injection in the Task Scheduler deletion path.
high 8.8 —— 2026-10-142026-10-15
CVE-2026-105107
Koha is vulnerable to SQL injection in the Most-circulated items report.
high 7.6 —— 2026-10-142026-10-15
CVE-2026-63153
Omnispace Agora Project before 26.10.0 contains a broken access control vulnerab...
high 8.1 —— 2026-10-132026-10-15
CVE-2026-63158
Omnispace Agora Project before 26.10.0 contains an authentication bypass vulnera...
high 7.4 —— 2026-10-132026-10-15
CVE-2026-63159
Omnispace Agora Project before 26.10.0 contains a predictable password-reset tok...
high 7.4 —— 2026-10-132026-10-15
CVE-2026-63162
Omnispace Agora Project before 26.10.0 contains a path traversal vulnerability t...
high 8.8 —— 2026-10-132026-10-15
CVE-2026-63163
Omnispace Agora Project before 26.10.0 contains a broken access control vulnerab...
high 7.5 —— 2026-10-132026-10-15
CVE-2026-105595
Out-of-bounds read in Microsoft Office Access allows an unauthorized attacker to...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-74034
Wazuh from 4.1.0 before 4.14.8 contains a missing origin check in wm_agent_upgra...
high 7.5 —— 2026-10-132026-10-15
CVE-2026-74036
Wazuh from 4.3.0 before 4.14.8 contains a remote code execution vulnerability wh...
high 7.2 —— 2026-10-132026-10-15
CVE-2026-74045
Wazuh from 3.12.0 before 4.14.8 contains a heap buffer overflow in fim_generate_...
high 7.1 —— 2026-10-132026-10-15
CVE-2026-105596
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105597
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105598
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105714
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 7.5 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105716
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-105717
Heap-based buffer overflow in Microsoft Office Access allows an unauthorized att...
high 8.8 —Microsoft / 365 apps 2026-10-132026-10-15
CVE-2026-110769
holaOS through 2026.822.1 contains a missing authorization vulnerability in chan...
high 8.6 —— 2026-10-142026-10-15
CVE-2026-109671
Frappe ERPNext before 15.113.0 and 16.x before 16.24.0 contains a stored cross-s...
high 7.3 —— 2026-10-122026-10-15
CVE-2026-109613
Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing author...
high 7.1 —— 2026-10-122026-10-15
CVE-2026-109608
Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains an SQL injection...
high 8.8 —— 2026-10-122026-10-15
CVE-2026-109312
Grav Login plugin 2.7.0 before 3.9.9 contains an authentication bypass in proces...
high 8.1 —— 2026-10-122026-10-15
CVE-2026-109313
Grav Login plugin 2.7.0 before 3.9.9 contains an authentication bypass vulnerabi...
high 8.1 —— 2026-10-122026-10-15
CVE-2026-109314
Grav Login plugin 1.2.0 before 3.9.9 contains an information disclosure vulnerab...
high 7.3 —— 2026-10-122026-10-15
CVE-2026-109317
Grav grav-plugin-api before 1.0.36 contains a privilege escalation vulnerability...
high 7.2 —— 2026-10-122026-10-15
CVE-2026-109318
Grav Git Sync 1.0.2 through 3.4.12 contains a command injection vulnerability th...
high 8.8 —— 2026-10-122026-10-15
CVE-2026-63149
Omnispace Agora Project before 26.10.0 contains an insecure randomness vulnerabi...
high 7.4 —— 2026-10-132026-10-15
CVE-2026-63154
Omnispace Agora Project before 26.10.0 contains a SQL identifier injection vulne...
high 8.8 —— 2026-10-132026-10-15
CVE-2020-37281
Gravitee API Management through 4.12.22 contains an authentication bypass vulner...
high 8.1 —— 2026-10-142026-10-15

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.