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October 2026 CVE archive

Records last modified 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. 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
22,229
Critical
3,102
High
7,094
Medium
6,630
Low
674
Severity not reported
4,729
In CISA KEV
188

Most affected vendors (by CPE data where available): microsoft (1176), google (780), ibm (323), mozilla (182), oracle (154), adobe (137), linux (126), apache (116), broadcom (113), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-110156
Incorrect reference resolution in Extensions in Google Chrome on on Mac prior to...
high 8.3 —Google / chrome 2026-10-132026-10-15
CVE-2026-110157
Use after free in SVG in Google Chrome prior to 155.0.8059.79 allowed a remote a...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110162
Use after free in Desktop in Google Chrome prior to 155.0.8059.79 allowed a remo...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110151
Use after free in Media in Google Chrome prior to 155.0.8059.79 allowed a remote...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110153
Use after free in Media in Google Chrome prior to 155.0.8059.79 allowed a remote...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110154
Use after free in Canvas in Google Chrome prior to 155.0.8059.79 allowed a remot...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110155
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remo...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110145
Use after free in Passwords in Google Chrome prior to 155.0.8059.79 allowed a re...
high 8.3 —Google / chrome 2026-10-132026-10-15
CVE-2026-110147
Use after free in PDF in Google Chrome prior to 155.0.8059.79 allowed a remote a...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110148
Use after free in SVG in Google Chrome prior to 155.0.8059.79 allowed a remote a...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110137
Use after free in WebRTC in Google Chrome prior to 155.0.8059.79 allowed a remot...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110138
Use after free in ShapeDetection in Google Chrome prior to 155.0.8059.79 allowed...
high 8.3 —Google / chrome 2026-10-132026-10-15
CVE-2026-110140
Type confusion in V8 in Google Chrome prior to 155.0.8059.79 allowed a remote at...
high 8.8 —Google / chrome 2026-10-132026-10-15
CVE-2026-110144
Incorrect authorization in Mojo in Google Chrome on on Windows prior to 155.0.80...
high 8.6 —Google / chrome 2026-10-132026-10-15
CVE-2026-106341
Type confusion in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote at...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106342
Information leak in Autofill in Google Chrome prior to 155.0.8059.39 allowed a r...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106346
Improper state validation in DevTools in Google Chrome prior to 155.0.8059.39 al...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106347
Use after free in Track in Google Chrome prior to 155.0.8059.39 allowed a remote...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106349
Use after free in V8 in Google Chrome prior to 155.0.8059.39 allowed a remote at...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106350
Incorrect authorization in Browser in Google Chrome prior to 155.0.8059.39 allow...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106352
Incorrect authorization in WebProtect in Google Chrome prior to 155.0.8059.39 al...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106357
Use after free in WebRTC in Google Chrome prior to 155.0.8059.39 allowed a remot...
high 8.8 —Google / chrome 2026-10-062026-10-14
CVE-2026-106363
Missing authorization in FullScreen in Google Chrome prior to 155.0.8059.39 allo...
high 8.3 —Google / chrome 2026-10-062026-10-14
CVE-2026-106367
Missing authorization in Mobile in Google Chrome on on Android prior to 155.0.80...
high 8.4 —Google / chrome 2026-10-062026-10-14
CVE-2026-110139
Use after free in Media in Google Chrome prior to 155.0.8059.79 allowed a remote...
high 8.8 —Google / chrome 2026-10-132026-10-14
CVE-2026-110158
Use after free in Passwords in Google Chrome prior to 155.0.8059.79 allowed a re...
high 8.3 —Google / chrome 2026-10-132026-10-14
CVE-2026-106334
Information leak in Payments in Google Chrome prior to 155.0.8059.39 allowed a r...
high 8.8 —Google / chrome 2026-10-062026-10-09
CVE-2026-106403
Incorrect authorization in Accessibility in Google Chrome prior to 155.0.8059.39...
high 8.1 —Google / chrome 2026-10-062026-10-09
CVE-2026-106221
Confused deputy in WebAPKs in Google Chrome on on Android prior to 155.0.8059.39...
high 8.3 —Google / chrome 2026-10-062026-10-09
CVE-2026-106199
Incorrect authorization in Actor in Google Chrome on on Android prior to 155.0.8...
high 8.2 —Google / chrome 2026-10-062026-10-09
CVE-2026-106271
Missing authorization in Workers in Google Chrome prior to 155.0.8059.39 allowed...
high 8.1 —Google / chrome 2026-10-062026-10-08
CVE-2026-106274
Incorrect reference resolution in Browser in Google Chrome on on Mac prior to 15...
high 8.8 —Google / chrome 2026-10-062026-10-08
CVE-2026-106196
Missing authorization in Navigation in Google Chrome on on iOS prior to 155.0.80...
high 7.6 —Google / chrome 2026-10-062026-10-08
CVE-2026-106387
Missing authorization in Mobile in Google Chrome on on iOS prior to 155.0.8059.3...
high 8.8 —Google / chrome 2026-10-062026-10-08
CVE-2026-106198
Missing authorization in FileSystem in Google Chrome prior to 155.0.8059.39 allo...
high 8.2 —Google / chrome 2026-10-062026-10-08
CVE-2026-106188
Confused deputy in SignIn in Google Chrome on on Android prior to 155.0.8059.39...
high 7.1 —Google / chrome 2026-10-062026-10-08
CVE-2026-106212
Incorrect authorization in Autofill in Google Chrome prior to 155.0.8059.39 allo...
high 8.8 —Google / chrome 2026-10-062026-10-08
CVE-2026-106189
Code injection in ReaderMode in Google Chrome on on iOS prior to 155.0.8059.39 a...
high 7.3 —Google / chrome 2026-10-062026-10-08
CVE-2026-106190
Use after free in Media in Google Chrome prior to 155.0.8059.39 allowed a remote...
high 8.8 —Google / chrome 2026-10-062026-10-08
CVE-2026-106191
Missing authorization in Actor in Google Chrome prior to 155.0.8059.39 allowed a...
high 8.3 —Google / chrome 2026-10-062026-10-08

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.