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September 2026 CVE archive

Records last modified in NIST NVD between Sep 1 and Sep 30, 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 September 2026Materially updated (Critical / KEV)
Total records
11,186
Critical
1,210
High
4,308
Medium
4,071
Low
456
Severity not reported
1,141
In CISA KEV
59

Most affected vendors (by CPE data where available): microsoft (945), google (605), oracle (274), apple (244), adobe (197), dell (137), ibm (104), arubanetworks (101), mongodb (64), apache (53)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-12749
IBM Cloud Pak for Business Automation is vulnerable to stored cross-site scripti...
medium 5.4 —Ibm / cloud pak for business automation 2026-09-152026-09-23
CVE-2026-78227
NLnet Labs Unbound 1.22.0 up to and including 1.26.1, has a use-after-free vulne...
medium 6.5 —Nlnetlabs / unbound 2026-09-162026-09-23
CVE-2026-91963
FreeRDP versions before 3.31.0 contain an uninitialized heap memory disclosure v...
medium 6.5 —Freerdp / freerdp 2026-09-152026-09-23
CVE-2026-91962
FreeRDP before 3.31.0 contains an integer overflow in the audin Apple backends w...
medium 6.3 —Freerdp / freerdp 2026-09-152026-09-23
CVE-2026-91961
FreeRDP before 3.31.0 contains a denial-of-service vulnerability in the URBDRC c...
medium 6.5 —Freerdp / freerdp 2026-09-152026-09-23
CVE-2026-81380
Improper neutralization of special elements used in a command ('command injectio...
medium 5.9 —Microsoft / visual studio code 2026-09-082026-09-23
CVE-2026-82720
NLnet Labs Unbound 1.12.0 up to and including 1.26.0 has a use-after-free vulner...
medium 5.9 —Nlnetlabs / unbound 2026-09-162026-09-23
CVE-2026-54643
CubeCart is an ecommerce software solution.
medium 5.4 —— 2026-09-172026-09-23
CVE-2026-54648
CubeCart is an ecommerce software solution.
medium 6.5 —— 2026-09-172026-09-23
CVE-2026-88020
Autonomy Logic OpenPLC 3 is susceptible to an improper neutralization of input d...
medium 6.1 —— 2026-09-222026-09-23
CVE-2026-95625
The Tauri updater plugin verifies update binaries using minisign signatures, but...
medium 5.9 —— 2026-09-232026-09-23
CVE-2026-96456
The Reachy Mini Bluetooth service asks a connecting device for a PIN before it w...
medium 6.3 —— 2026-09-232026-09-23
CVE-2026-6669
Missing upper bound on the key derivation iteration count accepted during SCRAM...
medium 5.9 —— 2026-09-232026-09-23
CVE-2026-93618
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripti...
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-93623
Unauthenticated Insecure Direct Object References (IDOR) in AI Engine <= 3.7.8 v...
medium 5.3 —— 2026-09-232026-09-23
CVE-2026-94079
Unauthenticated Broken Access Control in WP User Manager <= 2.9.19 versions.
medium 5.3 —— 2026-09-232026-09-23
CVE-2026-94080
Unauthenticated Broken Access Control in MarketKing <= 2.1.70 versions.
medium 5.3 —— 2026-09-232026-09-23
CVE-2026-94391
Contributor Cross Site Scripting (XSS) in Ultimate FAQ <= 2.4.14 versions.
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-94461
Contributor Cross Site Scripting (XSS) in Ditty <= 3.1.69 versions.
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-94500
Contributor Cross Site Scripting (XSS) in ElementsKit Elementor addons Lite <= 4...
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-94679
Subscriber Broken Access Control in Fluent Support <= 2.3.2 versions.
medium 5.4 —— 2026-09-232026-09-23
CVE-2026-94680
Contributor Cross Site Scripting (XSS) in The Post Grid <= 7.9.5 versions.
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-95514
Unauthenticated Bypass Vulnerability in Netgsm <= 2.10.0 versions.
medium 5.3 —— 2026-09-232026-09-23
CVE-2026-95523
Subscriber Bypass Vulnerability in WP User Frontend <= 4.3.11 versions.
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-95525
Subscriber Arbitrary File Deletion in WP User Frontend <= 4.3.11 versions.
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-95527
Unauthenticated Broken Access Control in Conekta Payment Gateway <= 6.2.4 versio...
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-95586
Contributor Cross Site Scripting (XSS) in Ultimate Addons for Contact Form 7 <=...
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-95602
Authorization Bypass Through User-Controlled Key vulnerability in YITH YITH WooC...
medium 6.5 —— 2026-09-232026-09-23
CVE-2026-96548
A flaw has been found in sfturing hosp_order up to 627f426331da8086ce8fff2017d65...
medium 5.6 —— 2026-09-232026-09-23
CVE-2026-92764
OpenCVE versions 2.4.0 before 3.1.0 fails to properly scope the organizations AP...
medium 4.3 —— 2026-09-162026-09-23
CVE-2026-91092
The wpForo Forum plugin for WordPress is vulnerable to authorization bypass in a...
medium 4.3 —— 2026-09-222026-09-23
CVE-2026-18439
The Tutor LMS – eLearning and online course solution plugin for WordPress is vul...
medium 4.3 —— 2026-09-222026-09-23
CVE-2026-84618
A permissions issue was addressed with improved validation.
medium 5.5 —Apple / macos 2026-09-142026-09-23
CVE-2026-84619
An out-of-bounds write issue was addressed with improved bounds checking.
medium 6.1 —Apple / macos 2026-09-142026-09-23
CVE-2026-84621
An authorization issue was addressed with improved access control.
medium 5.5 —Apple / ipados 2026-09-142026-09-23
CVE-2026-84624
A permissions issue was addressed with improved path validation.
medium 5.5 —Apple / ipados 2026-09-142026-09-23
CVE-2026-84628
An authorization issue was addressed with improved state management.
medium 5.5 —Apple / ipados 2026-09-142026-09-23
CVE-2026-61745
InvenTree is an Open Source Inventory Management System.
medium 4.3 —— 2026-09-212026-09-23
CVE-2026-61746
InvenTree is an Open Source Inventory Management System.
medium 5.3 —— 2026-09-212026-09-23
CVE-2026-61747
InvenTree is an Open Source Inventory Management System.
medium 4.3 —— 2026-09-212026-09-23

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.