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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-2026-0578
A vulnerability has been found in code-projects Online Product Reservation Syste...
critical 9.8 —Fabian / online product reservation system 2026-01-042026-10-26
CVE-2026-0585
A security vulnerability has been detected in code-projects Online Product Reser...
critical 9.8 —Fabian / online product reservation system 2026-01-052026-10-26
CVE-2026-0590
A vulnerability was determined in code-projects Online Product Reservation Syste...
critical 9.8 —Fabian / online product reservation system 2026-01-052026-10-26
CVE-2026-0591
A vulnerability was identified in code-projects Online Product Reservation Syste...
critical 9.8 —Fabian / online product reservation system 2026-01-052026-10-26
CVE-2026-0592
A security flaw has been discovered in code-projects Online Product Reservation...
critical 9.8 —Fabian / online product reservation system 2026-01-052026-10-26
CVE-2026-0605
A security vulnerability has been detected in code-projects Online Music Site 1....
critical 9.8 —Fabian / online music site 2026-01-052026-10-26
CVE-2026-0606
A vulnerability was detected in code-projects Online Music Site 1.0.
critical 9.8 —Fabian / online music site 2026-01-052026-10-26
CVE-2026-0607
A flaw has been found in code-projects Online Music Site 1.0.
critical 9.8 —Fabian / online music site 2026-01-062026-10-26
CVE-2025-9662
A vulnerability was determined in code-projects Simple Grading System 1.0.
critical 9.8 —Fabian / simple grading system 2025-08-292026-10-18
CVE-2025-9733
A security flaw has been discovered in code-projects Human Resource Integrated S...
critical 9.8 —Fabian / human resource integrated system 2025-08-312026-10-18
CVE-2025-13075
A vulnerability was detected in code-projects Responsive Hotel Site 1.0.
critical 9.8 —Fabian / responsive hotel site 2025-11-122026-10-18
CVE-2025-13076
A flaw has been found in code-projects Responsive Hotel Site 1.0.
critical 9.8 —Fabian / responsive hotel site 2025-11-122026-10-18
CVE-2025-13240
A vulnerability was detected in code-projects Student Information System 2.0.
critical 9.8 —Fabian / student information system 2025-11-162026-10-18
CVE-2025-13241
A flaw has been found in code-projects Student Information System 2.0.
critical 9.8 —Fabian / student information system 2025-11-162026-10-18
CVE-2025-13242
A vulnerability has been found in code-projects Student Information System 2.0.
critical 9.8 —Fabian / student information system 2025-11-162026-10-18
CVE-2025-10841
A security vulnerability has been detected in code-projects Online Bidding Syste...
critical 9.8 —Fabian / online bidding system 2025-09-232026-10-11
CVE-2025-10842
A vulnerability was detected in code-projects Online Bidding System 1.0.
critical 9.8 —Fabian / online bidding system 2025-09-232026-10-11
CVE-2025-10843
A flaw has been found in Reservation Online Hotel Reservation System 1.0.
critical 9.8 —Fabian / online hotel reservation system 2025-09-232026-10-11
CVE-2025-11036
A vulnerability was identified in code-projects E-Commerce Website 1.0.
critical 9.8 —Fabian / e-commerce website 2025-09-262026-10-09
CVE-2025-11037
A security flaw has been discovered in code-projects E-Commerce Website 1.0.
critical 9.8 —Fabian / e-commerce website 2025-09-262026-10-09
CVE-2025-11055
A vulnerability was detected in SourceCodester Online Hotel Reservation System 1...
critical 9.8 —Fabian / online hotel reservation system 2025-09-272026-10-09
CVE-2025-11066
A flaw has been found in code-projects Online Bidding System 1.0.
critical 9.8 —Fabian / online bidding system 2025-09-272026-10-09
CVE-2025-11074
A flaw has been found in code-projects Project Monitoring System 1.0.
critical 9.8 —Fabian / project monitoring system 2025-09-272026-10-09
CVE-2025-11094
A security vulnerability has been detected in code-projects E-Commerce Website 1...
critical 9.8 —Fabian / e-commerce site 2025-09-282026-10-09
CVE-2025-11105
A flaw has been found in code-projects Simple Scheduling System 1.0.
critical 9.8 —Fabian / simple scheduling system 2025-09-282026-10-09
CVE-2025-11106
A vulnerability has been found in code-projects Simple Scheduling System 1.0.
critical 9.8 —Fabian / simple scheduling system 2025-09-282026-10-09
CVE-2025-11107
A vulnerability was found in code-projects Simple Scheduling System 1.0.
critical 9.8 —Fabian / simple scheduling system 2025-09-282026-10-09
CVE-2025-11108
A vulnerability was determined in code-projects Simple Scheduling System 1.0.
critical 9.8 —Fabian / simple scheduling system 2025-09-282026-10-09
CVE-2025-11329
A flaw has been found in code-projects Online Course Registration 1.0.
critical 9.8 —Fabian / online course registration site 2025-10-062026-10-09
CVE-2025-11342
A weakness has been identified in code-projects Online Course Registration 1.0.
critical 9.8 —Fabian / online course registration site 2025-10-062026-10-09
CVE-2025-11115
A vulnerability has been found in code-projects Simple Scheduling System 1.0.
critical 9.8 —Fabian / simple scheduling system 2025-09-282026-10-09
CVE-2025-11116
A vulnerability was found in code-projects Simple Scheduling System 1.0.
critical 9.8 —Fabian / simple scheduling system 2025-09-282026-10-09
CVE-2025-11354
A flaw has been found in code-projects Online Hotel Reservation System 1.0.
critical 9.8 —Fabian / online hotel reservation system 2025-10-072026-10-08
CVE-2025-11396
A vulnerability was identified in code-projects Simple Food Ordering System 1.0.
critical 9.8 —Fabian / simple food ordering system 2025-10-072026-10-08
CVE-2025-11420
A vulnerability was detected in code-projects E-Commerce Website 1.0.
critical 9.8 —Fabian / e-commerce website 2025-10-082026-10-08
CVE-2025-11424
A vulnerability was determined in code-projects Web-Based Inventory and POS Syst...
critical 9.8 —Fabian / web-based inventory and pos system 2025-10-082026-10-08
CVE-2025-11431
A vulnerability was determined in code-projects Web-Based Inventory and POS Syst...
critical 9.8 —Fabian / web-based inventory and pos system 2025-10-082026-10-08
CVE-2025-11434
A weakness has been identified in itsourcecode Student Transcript Processing Sys...
critical 9.8 —Fabian / student transcript processing system 2025-10-082026-10-08
CVE-2025-11508
A security vulnerability has been detected in code-projects Voting System 1.0.
critical 9.8 —Fabian / voting system 2025-10-082026-10-08
CVE-2025-11509
A vulnerability was detected in code-projects E-Commerce Website 1.0.
critical 9.8 —Fabian / e-commerce website 2025-10-082026-10-08

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.