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September 2026 CVE archive

Records published 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.

Published in September 2026Materially updated (Critical / KEV)
Total records
15,074
Critical
1,387
High
5,790
Medium
4,826
Low
527
Severity not reported
2,544
In CISA KEV
32

Most affected vendors (by CPE data where available): microsoft (995), google (652), oracle (309), apple (245), ibm (229), adobe (213), mozilla (191), dell (185), arubanetworks (100), apache (88)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-97250
Unauthenticated Cross Site Scripting (XSS) in Geo Mashup <= 1.13.21 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-97253
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripti...
high 7.1 —— 2026-09-302026-09-30
CVE-2026-97244
Contributor Path Traversal in Creator LMS <= 1.2.19 versions.
high 7.5 —— 2026-09-302026-09-30
CVE-2026-97245
Shop Worker Privilege Escalation in SureCart <= 4.7.2 versions.
high 7.2 —— 2026-09-302026-09-30
CVE-2026-97235
Unauthenticated Cross Site Scripting (XSS) in ThemeREX Addons < 2.45.0 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-97237
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripti...
high 7.1 —— 2026-09-302026-10-22
CVE-2026-97240
Unauthenticated Sensitive Data Exposure in StifLi Backup Tools <= 2.2.7 versions...
high 7.5 —— 2026-09-302026-09-30
CVE-2026-97241
Unauthenticated Sensitive Data Exposure in BackupEase <= 2.2.2 versions.
high 7.5 —— 2026-09-302026-09-30
CVE-2026-97077
Unauthenticated Cross Site Scripting (XSS) in Ad Inserter <= 2.8.18 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-97197
Unauthenticated Broken Access Control in WordPress Backup & Migration <= 1.6.0 v...
high 7.5 —— 2026-09-302026-09-30
CVE-2026-96832
Shop manager PHP Object Injection in Content Egg <= 6.3.1 versions.
high 7.2 —— 2026-09-302026-09-30
CVE-2026-96833
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 vers...
high 7.2 —— 2026-09-302026-09-30
CVE-2026-96836
Unauthenticated Cross Site Scripting (XSS) in Parsi Date <= 6.3 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96837
Contributor Remote Code Execution (RCE) in CartFlows <= 3.2.0 versions.
high 8.8 —— 2026-09-302026-09-30
CVE-2026-96838
Unauthenticated Cross Site Request Forgery (CSRF) in Blacklist Manager – WooComm...
high 8.8 —— 2026-09-302026-09-30
CVE-2026-97065
Unauthenticated Cross Site Scripting (XSS) in Happyforms <= 1.26.15 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96827
Administrator SQL Injection in Admin Notices Manager <= 1.6.0 versions.
high 7.6 —— 2026-09-302026-09-30
CVE-2026-96828
Administrator SQL Injection in Category Discount Woocommerce <= 5.18 versions.
high 7.6 —— 2026-09-302026-09-30
CVE-2026-96830
Unauthenticated Cross Site Scripting (XSS) in GiveWP <= 4.16.9 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96831
Contributor PHP Object Injection in Themify Builder <= 7.8.1 versions.
high 8.8 —— 2026-09-302026-09-30
CVE-2026-96817
Subscriber Broken Access Control in MakeCommerce for WooCommerce <= 4.1.0 versio...
high 8.2 —— 2026-09-302026-09-30
CVE-2026-96818
Unauthenticated Broken Access Control in WP Express Checkout (Accept PayPal Paym...
high 7.5 —— 2026-09-302026-09-30
CVE-2026-96819
Subscriber Cross Site Scripting (XSS) in oik <= 4.15.4 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96820
Subscriber Cross Site Scripting (XSS) in Awesome Support <= 6.3.9 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96823
Unauthenticated Arbitrary Content Deletion in Customer Reviews for WooCommerce <...
high 7.5 —— 2026-09-302026-09-30
CVE-2026-96351
Unauthenticated Cross Site Scripting (XSS) in Classified Listing <= 6.1.3 versio...
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96352
Unauthenticated Cross Site Scripting (XSS) in YITH WooCommerce Ajax Search <= 2....
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96814
Unauthenticated Cross Site Scripting (XSS) in WooCommerce Product Table Lite <=...
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96815
Custom role Privilege Escalation in Vitepos <= 3.5.0 versions.
high 7.2 —— 2026-09-302026-09-30
CVE-2026-96816
Unauthenticated Cross Site Scripting (XSS) in Trusted Shops Easy Integration for...
high 7.1 —— 2026-09-302026-09-30
CVE-2026-96343
Custom role PHP Object Injection in WP ERP <= 1.17.9 versions.
high 7.2 —— 2026-09-302026-09-30
CVE-2026-96344
Custom role PHP Object Injection in eCommerce Product Catalog <= 3.6.0 versions.
high 7.2 —— 2026-09-302026-09-30
CVE-2026-96345
Administrator SQL Injection in Estatik <= 4.3.5 versions.
high 7.6 —— 2026-09-302026-09-30
CVE-2026-96346
Author SQL Injection in WP ERP <= 1.17.9 versions.
high 7.6 —— 2026-09-302026-09-30
CVE-2026-96348
Unauthenticated Broken Access Control in Bookly <= 28.2 versions.
high 7.5 —— 2026-09-302026-09-30
CVE-2026-95531
Subscriber PHP Object Injection in Conversational Forms for ChatBot <= 1.5.0 ver...
high 8.8 —— 2026-09-302026-09-30
CVE-2026-95587
Unauthenticated Broken Access Control in Hostinger Migrator <= 1.0 versions.
high 7.5 —— 2026-09-302026-09-30
CVE-2026-95616
An integer overflow in WSS4J's DER bounds check lets an oversized allocation pas...
high 7.5 —Apache / wss4j 2026-09-302026-10-06
CVE-2026-94499
Subscriber Broken Access Control in FormGent <= 1.12.2 versions.
high 7.1 —— 2026-09-302026-09-30
CVE-2026-94677
Shop manager PHP Object Injection in Kadence WooCommerce Email Designer <= 1.5.1...
high 7.2 —— 2026-09-302026-09-30

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.