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October 2026 CVE archive

Records published in NIST NVD between Oct 1 and Oct 29, 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.

Published in October 2026Materially updated (Critical / KEV)
Total records
16,212
Critical
1,207
High
5,399
Medium
5,736
Low
600
Severity not reported
3,270
In CISA KEV
17

Most affected vendors (by CPE data where available): microsoft (1078), google (711), ibm (140), oracle (117), adobe (110), broadcom (61), apache (45), freerdp (42), linuxfoundation (41), dell (40)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-106420
Incorrect calculation in API in Google Chrome on on Windows prior to 155.0.8059....
medium 5.4 —Google / chrome 2026-10-062026-10-07
CVE-2026-106405
Race condition in CustomTabs in Google Chrome on on Android prior to 155.0.8059....
medium 6.0 —Google / chrome 2026-10-062026-10-09
CVE-2026-106406
Missing authorization in Mobile in Google Chrome on on iOS prior to 155.0.8059.3...
medium 5.4 —Google / chrome 2026-10-062026-10-07
CVE-2026-106407
Incorrect authorization in GetUserMedia in Google Chrome prior to 155.0.8059.39...
medium 6.5 —Google / chrome 2026-10-062026-10-09
CVE-2026-106408
Protection mechanism failure in Mobile in Google Chrome on on iOS prior to 155.0...
medium 6.5 —Google / chrome 2026-10-062026-10-09
CVE-2026-106410
Missing authorization in Permissions in Google Chrome prior to 155.0.8059.39 all...
medium 4.2 —Google / chrome 2026-10-062026-10-07
CVE-2026-106413
Race condition in Browser in Google Chrome prior to 155.0.8059.39 allowed a remo...
medium 4.2 —Google / chrome 2026-10-062026-10-07
CVE-2026-106396
Improper input validation in Omnibox in Google Chrome on on Android prior to 155...
medium 5.4 —Google / chrome 2026-10-062026-10-15
CVE-2026-106397
Incorrect authorization in Mobile in Google Chrome on on iOS prior to 155.0.8059...
medium 6.1 —Google / chrome 2026-10-062026-10-09
CVE-2026-106398
Incorrect authorization in Media in Google Chrome prior to 155.0.8059.39 allowed...
medium 4.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106400
Clickjacking in Messages in Google Chrome on on Android prior to 155.0.8059.39 a...
medium 5.4 —Google / chrome 2026-10-062026-10-07
CVE-2026-106402
Incorrect authorization in Extensions in Google Chrome prior to 155.0.8059.39 al...
medium 4.8 —Google / chrome 2026-10-062026-10-07
CVE-2026-106404
Incorrect authorization in FontAccess in Google Chrome prior to 155.0.8059.39 al...
medium 6.5 —Google / chrome 2026-10-062026-10-09
CVE-2026-106388
Missing authorization in DataTransfer in Google Chrome prior to 155.0.8059.39 al...
medium 5.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106389
Incorrect authorization in USB in Google Chrome prior to 155.0.8059.39 allowed a...
medium 6.5 —Google / chrome 2026-10-062026-10-09
CVE-2026-106390
Incorrect provision of specified functionality in SanitizerAPI in Google Chrome...
medium 4.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106391
Incorrect authorization in WebShare in Google Chrome on on Android prior to 155....
medium 4.2 —Google / chrome 2026-10-062026-10-07
CVE-2026-106392
Information leak in WebAudio in Google Chrome prior to 155.0.8059.39 allowed a r...
medium 4.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106394
Incomplete cleanup in Glic in Google Chrome prior to 155.0.8059.39 allowed a rem...
medium 4.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106395
Uninitialized resource in Dawn in Google Chrome on on Android prior to 155.0.805...
medium 4.7 —Google / chrome 2026-10-062026-10-08
CVE-2026-106379
Uninitialized resource in Skia in Google Chrome prior to 155.0.8059.39 allowed a...
medium 4.3 —Google / chrome 2026-10-062026-10-07
CVE-2026-106380
UI misrepresentation in UI in Google Chrome prior to 155.0.8059.39 allowed a rem...
medium 5.4 —Google / chrome 2026-10-062026-10-07
CVE-2026-106381
Incorrect authorization in Passwords in Google Chrome on on iOS prior to 155.0.8...
medium 6.5 —Google / chrome 2026-10-062026-10-13
CVE-2026-106384
Missing authorization in SiteIsolation in Google Chrome prior to 155.0.8059.39 a...
medium 6.5 —Google / chrome 2026-10-062026-10-09
CVE-2026-106385
Race condition in Chromoting in Google Chrome prior to 155.0.8059.39 allowed a r...
medium 5.3 —Google / chrome 2026-10-062026-10-13
CVE-2026-106386
Uninitialized resource in WebAudio in Google Chrome prior to 155.0.8059.39 allow...
medium 6.5 —Google / chrome 2026-10-062026-10-09
CVE-2026-106370
Uninitialized resource in GPU in Google Chrome on on Android prior to 155.0.8059...
medium 4.7 —Google / chrome 2026-10-062026-10-14
CVE-2026-106376
Uninitialized resource in ANGLE in Google Chrome on on Windows prior to 155.0.80...
medium 4.7 —Google / chrome 2026-10-062026-10-09
CVE-2026-106361
Incorrect provision of specified functionality in Mobile in Google Chrome on on...
medium 6.5 —Google / chrome 2026-10-062026-10-14
CVE-2026-106362
Missing authorization in DevTools in Google Chrome prior to 155.0.8059.39 allowe...
medium 6.5 —Google / chrome 2026-10-062026-10-14
CVE-2026-106364
Incorrect authorization in Omnibox in Google Chrome prior to 155.0.8059.39 allow...
medium 5.3 —Google / chrome 2026-10-062026-10-14
CVE-2026-106365
Missing authorization in Animation in Google Chrome prior to 155.0.8059.39 allow...
medium 6.5 —Google / chrome 2026-10-062026-10-14
CVE-2026-106366
Incomplete cleanup in CustomTabs in Google Chrome on on Android prior to 155.0.8...
medium 5.4 —Google / chrome 2026-10-062026-10-14
CVE-2026-106368
UI misrepresentation in UI in Google Chrome on on Android prior to 155.0.8059.39...
medium 5.4 —Google / chrome 2026-10-062026-10-14
CVE-2026-106369
Missing authorization in Translate in Google Chrome prior to 155.0.8059.39 allow...
medium 4.2 —Google / chrome 2026-10-062026-10-14
CVE-2026-106353
Improper input validation in Mobile in Google Chrome on on iOS prior to 155.0.80...
medium 6.5 —Google / chrome 2026-10-062026-10-14
CVE-2026-106354
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39...
medium 4.3 —Google / chrome 2026-10-062026-10-14
CVE-2026-106355
Missing authorization in Media in Google Chrome on on Windows prior to 155.0.805...
medium 5.3 —Google / chrome 2026-10-062026-10-14
CVE-2026-106356
Clickjacking in EVP in Google Chrome prior to 155.0.8059.39 allowed a remote att...
medium 5.4 —Google / chrome 2026-10-062026-10-14
CVE-2026-106359
Confused deputy in DeviceBoundSessionCredentials in Google Chrome prior to 155.0...
medium 4.3 —Google / chrome 2026-10-062026-10-14

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.