October 2026 CVE archive
Records published 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.
Total records
17,457
Critical
1,337
High
5,864
Medium
6,249
Low
648
Severity not reported
3,359
In CISA KEV
20
Most affected vendors (by CPE data where available): microsoft (1307), google (756), oracle (156), ibm (140), adobe (138), broadcom (61), langflow (57), apache (45), freerdp (42), linuxfoundation (41)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-96216 Use after free in Windows Kernel allows an authorized attacker to elevate privil... |
high | 7.0 | — | Microsoft / windows 10 1809 | 2026-10-13 | 2026-10-16 |
| CVE-2026-96217 Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elev... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-96220 Improper control of generation of code ('code injection') in Windows Assigned Ac... |
high | 7.8 | — | Microsoft / windows 10 1809 | 2026-10-13 | 2026-10-16 |
| CVE-2026-96186 Deserialization of untrusted data in Microsoft Windows Media Foundation allows a... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-96188 External control of system or configuration setting in Microsoft PowerToys allow... |
high | 7.3 | — | — | 2026-10-13 | 2026-10-13 |
| CVE-2026-96202 Heap-based buffer overflow in Windows Raw Image Extension allows an unauthorized... |
high | 8.8 | — | — | 2026-10-13 | 2026-10-29 |
| CVE-2026-96209 Out-of-bounds read in Windows Network File System allows an authorized attacker... |
high | 7.0 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-96044 No cwe for this issue in Microsoft Office SharePoint allows an authorized attack... |
high | 8.8 | — | Microsoft / sharepoint server | 2026-10-13 | 2026-10-16 |
| CVE-2026-96071 Heap-based buffer overflow in Windows Media allows an unauthorized attacker to e... |
high | 7.5 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-96108 Use after free in Desktop Window Manager allows an authorized attacker to elevat... |
high | 7.8 | — | Microsoft / windows 10 1809 | 2026-10-13 | 2026-10-29 |
| CVE-2026-96118 Out-of-bounds read in Windows Graphics Kernel allows an authorized attacker to e... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-95631 Adobe Commerce is affected by an Improper Input Validation vulnerability that co... |
high | 8.7 | — | — | 2026-10-13 | 2026-10-15 |
| CVE-2026-95943 Double free in Connected Devices Platform Service (Cdpsvc) allows an authorized... |
high | 7.0 | — | Microsoft / windows 11 23h2 | 2026-10-13 | 2026-10-29 |
| CVE-2026-92908 Adobe Commerce is affected by an Incorrect Authorization vulnerability that coul... |
high | 8.3 | — | — | 2026-10-13 | 2026-10-15 |
| CVE-2026-92910 Adobe Commerce is affected by an Incorrect Authorization vulnerability that coul... |
high | 7.2 | — | — | 2026-10-13 | 2026-10-14 |
| CVE-2026-92911 Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability... |
high | 8.7 | — | — | 2026-10-13 | 2026-10-14 |
| CVE-2026-92922 Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability... |
high | 8.1 | — | — | 2026-10-13 | 2026-10-15 |
| CVE-2026-88204 Improper neutralization of input during web page generation ('cross-site scripti... |
high | 7.3 | — | Microsoft / sharepoint server | 2026-10-13 | 2026-10-14 |
| CVE-2026-88206 Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an auth... |
high | 7.5 | — | Microsoft / sharepoint server | 2026-10-13 | 2026-10-14 |
| CVE-2026-88207 Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized... |
high | 7.5 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88210 Reliance on untrusted inputs in a security decision in Microsoft Office Word all... |
high | 7.8 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88219 Untrusted pointer dereference in RPC Runtime allows an unauthorized attacker to... |
high | 8.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-20 |
| CVE-2026-88196 Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker t... |
high | 8.8 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88197 Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker t... |
high | 8.8 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88198 Missing authorization in Microsoft Office SharePoint allows an authorized attack... |
high | 8.8 | — | Microsoft / sharepoint server | 2026-10-13 | 2026-10-14 |
| CVE-2026-88200 Privilege context switching error in Microsoft Office SharePoint allows an autho... |
high | 8.8 | — | Microsoft / sharepoint server | 2026-10-13 | 2026-10-14 |
| CVE-2026-88202 Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attac... |
high | 8.8 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88189 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1809 | 2026-10-13 | 2026-10-16 |
| CVE-2026-88191 Improper link resolution before file access ('link following') in Microsoft Wind... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-88193 Heap-based buffer overflow in Microsoft Scripting Engine allows an authorized at... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-20 |
| CVE-2026-88194 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-88182 Use after free in Microsoft Windows Search Component allows an authorized attack... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-88185 Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attac... |
high | 8.1 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88186 Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attac... |
high | 8.8 | — | Microsoft / 365 apps | 2026-10-13 | 2026-10-15 |
| CVE-2026-88188 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-16 |
| CVE-2026-88174 Concurrent execution using shared resource with improper synchronization ('race... |
high | 8.1 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-20 |
| CVE-2026-88177 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-20 |
| CVE-2026-88179 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1607 | 2026-10-13 | 2026-10-20 |
| CVE-2026-88180 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1809 | 2026-10-13 | 2026-10-20 |
| CVE-2026-88181 Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to... |
high | 7.8 | — | Microsoft / windows 10 1809 | 2026-10-13 | 2026-10-20 |
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.