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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
24,211
Critical
3,265
High
7,853
Medium
7,531
Low
729
Severity not reported
4,833
In CISA KEV
188

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-2026-106247
Buffer overflow in ANGLE in Google Chrome prior to 155.0.8059.39 allowed a remot...
high 8.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106248
Use after free in Bindings in Google Chrome prior to 155.0.8059.39 allowed a rem...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106249
Incorrect authorization in Autofill in Google Chrome on on Android prior to 155....
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106412
Race condition in Core in Google Chrome on on Mac prior to 155.0.8059.39 allowed...
high 8.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106423
Use after free in Media in Google Chrome prior to 155.0.8059.39 allowed a remote...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106426
Race condition in Fonts in Google Chrome prior to 155.0.8059.39 allowed a remote...
high 8.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-101152
Insufficient validation in the Single Sign-On (SSO) login flow could allow a rem...
high 8.0 —— 2026-10-062026-10-07
CVE-2026-101153
On affected versions of CloudVision Portal (on-premises) or CloudVision Sensor,...
high 8.0 —— 2026-10-062026-10-07
CVE-2026-101156
A stored cross-site scripting (XSS) vulnerability may allow an authenticated, hi...
high 8.4 —— 2026-10-062026-10-07
CVE-2026-101157
A stored cross-site scripting (XSS) vulnerability may allow an unauthenticated a...
high 8.7 —— 2026-10-062026-10-07
CVE-2026-101158
A missing input validation vulnerability in the Fileserver upload API allows an...
high 8.4 —— 2026-10-062026-10-07
CVE-2026-102155
An XML External Entity (XXE) injection vulnerability in the WiFi-server Spectral...
high 8.5 —— 2026-10-062026-10-07
CVE-2026-102160
An operating system (OS) command injection vulnerability in CloudVision CUE back...
high 7.2 —— 2026-10-062026-10-07
CVE-2026-102161
An unauthenticated attacker located on an adjacent private network (or any attac...
high 8.8 —— 2026-10-062026-10-07
CVE-2026-102162
On affected Arista Wi-Fi access points with captive portal, or application firew...
high 8.8 —— 2026-10-062026-10-07
CVE-2026-102163
On affected Arista access points with Wireless Intrusion Prevention System (WIPS...
high 8.8 —— 2026-10-062026-10-07
CVE-2026-102165
On affected Arista Wi-Fi access points, an unauthenticated attacker with network...
high 7.5 —— 2026-10-062026-10-07
CVE-2026-102167
On affected Arista Wi-Fi access points, a memory corruption vulnerability exists...
high 7.5 —— 2026-10-062026-10-07
CVE-2026-102101
Kiteworks Core before version 9.5.0 is vulnerable to Deserialization of Untruste...
high 8.1 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-42720
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
high 7.6 —— 2026-10-072026-10-07
CVE-2026-42721
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
high 7.6 —— 2026-10-072026-10-07
CVE-2026-102099
Kiteworks Core before version 9.5.0 is vulnerable to Arbitrary File Write.
high 7.2 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-102098
Kiteworks Core before version 9.5.0 is vulnerable to SQL Injection.
high 7.2 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-102096
Kiteworks Core before version 9.5.0 is vulnerable to OS Command Injection that a...
high 7.2 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-102093
Kiteworks Core before version 9.5.0 is vulnerable to Improper Privilege Manageme...
high 7.2 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-102092
Kiteworks Core before version 9.5.0 is vulnerable to Stored Cross-site Scripting...
high 8.7 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-49933
In handle_le_monitor_device_event of msft.cc, there is a possible control-flow h...
high 7.8 —Google / android 2026-10-052026-10-07
CVE-2026-106255
Race condition in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote at...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106256
Information leak in Passwords in Google Chrome on on Android prior to 155.0.8059...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106252
Incorrect comparison in Fonts in Google Chrome prior to 155.0.8059.39 allowed a...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106257
Use after free in HTML in Google Chrome prior to 155.0.8059.39 allowed a remote...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106421
Use after free in PDF in Google Chrome prior to 155.0.8059.39 allowed a remote a...
high 8.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-28625
In multiple locations, there is a possible permission bypass due to a logic erro...
high 7.8 —Google / android 2026-10-052026-10-07
CVE-2026-28640
In checkCallerIsCertInstallerOrSelfInProfile of CredentialStorageActivity.java,...
high 7.8 —Google / android 2026-10-052026-10-07
CVE-2026-28641
In shouldDisableUninstallButton of ApplicationActionButtonsPreferenceController....
high 7.8 —Google / android 2026-10-052026-10-07
CVE-2026-28647
In updateState of DeviceAdminAppsPreferenceController.java, there is a possible...
high 7.8 —Google / android 2026-10-052026-10-07
CVE-2026-28648
In Settings, there is a possible permission bypass due to a confused deputy.
high 7.8 —Google / android 2026-10-052026-10-07
CVE-2026-45524
In isSystem of WifiPermissionsUtil.java, there is a possible sandbox escape due...
high 8.8 —Google / android 2026-10-052026-10-07
CVE-2026-49878
In wpas_handle_robust_av_scs_recv_action of robust_av.c, there is a possible out...
high 7.2 —Google / android 2026-10-052026-10-07
CVE-2026-18176
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remot...
high 7.4 —Ibm / financial transaction manager 2026-09-222026-10-07

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.