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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
4,833
Low
527
Severity not reported
2,537
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), linux (88)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-84801
Craft CMS versions before 5.10.11 fail to validate admin status in the actionGet...
high 8.8 —— 2026-09-022026-09-02
CVE-2026-84794
Craft CMS versions before 5.10.11 lack authorization checks in the assets/move-a...
high 7.1 —— 2026-09-022026-09-04
CVE-2026-84759
Unauthenticated Cross Site Request Forgery (CSRF) in Activity Log <= 2.13.1 vers...
high 7.1 —— 2026-09-022026-09-03
CVE-2026-84764
Unauthenticated Cross Site Request Forgery (CSRF) in Simply Schedule Appointment...
high 8.8 —— 2026-09-022026-09-04
CVE-2026-84770
Unauthenticated Cross Site Request Forgery (CSRF) in Mang Board WP <= 2.3.8 vers...
high 8.8 —— 2026-09-022026-09-02
CVE-2026-81770
Unauthenticated Cross Site Scripting (XSS) in Interactive Geo Maps <= 1.6.30 ver...
high 7.1 —— 2026-09-022026-09-02
CVE-2026-81771
Unauthenticated Cross Site Scripting (XSS) in TrustedSite <= 1.2.5 versions.
high 7.1 —— 2026-09-022026-09-02
CVE-2026-81772
Unauthenticated PHP Object Injection in Ninja Forms - Layout & Styles <= 3.0.31...
high 8.8 —— 2026-09-022026-09-03
CVE-2026-81774
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulne...
high 7.5 —— 2026-09-022026-10-12
CVE-2026-81775
Unauthenticated Cross Site Scripting (XSS) in Estatik <= 4.3.4 versions.
high 7.1 —— 2026-09-022026-09-04
CVE-2026-81283
Subscriber PHP Object Injection in WP User Frontend <= 4.3.10 versions.
high 8.8 —— 2026-09-022026-09-02
CVE-2026-81288
Unauthenticated Cross Site Scripting (XSS) in Upsell Order Bump Offer for WooCom...
high 7.1 —— 2026-09-022026-09-02
CVE-2026-81289
Unauthenticated Cross Site Scripting (XSS) in MP3 Audio Player for Music, Radio...
high 7.1 —— 2026-09-022026-09-02
CVE-2026-81769
Incorrect Privilege Assignment vulnerability in LiquidThemes Booking Hub allows...
high 8.8 —— 2026-09-022026-09-04
CVE-2026-19219
In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient integrity p...
high 8.1 —— 2026-09-022026-09-08
CVE-2026-18672
In Progress® Telerik® UI for AJAX prior to v2026.3.812, insufficient validation...
high 7.5 —— 2026-09-022026-09-08
CVE-2026-75528
The Broken Link Checker plugin for WordPress is vulnerable to Stored Cross-Site...
high 7.2 —— 2026-09-022026-09-02
CVE-2026-14828
Zohocorp ManageEngine Password Manager Pro versions before 13235, PAM360 version...
high 8.8 —— 2026-09-022026-09-08
CVE-2026-82883
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripti...
high 7.1 —— 2026-09-022026-09-03
CVE-2026-81737
The FAQ Builder AYS WordPress plugin before 1.8.5 does not sanitize or escape co...
high 8.8 —— 2026-09-022026-09-03
CVE-2026-81807
The Simple Ajax Chat WordPress plugin before 20260827 does not escape chat messa...
high 8.8 —— 2026-09-022026-09-03
CVE-2026-82183
The OAuth Single Sign On WordPress plugin before 7.0.1 does not verify the ident...
high 8.1 —— 2026-09-022026-09-03
CVE-2026-77792
The RegistrationMagic WordPress plugin before 6.0.9.9 does not escape a registra...
high 7.5 —— 2026-09-022026-09-03
CVE-2026-80467
The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.7 does not re...
high 8.1 —— 2026-09-022026-09-03
CVE-2026-19723
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3....
high 7.1 —— 2026-09-022026-09-03
CVE-2026-14357
The DevKit Pro plugin for WordPress is vulnerable to Missing Authorization in ve...
high 8.8 —— 2026-09-022026-09-02
CVE-2026-19116
The User Frontend WordPress plugin before 4.3.11 does not prevent user-supplied...
high 8.8 —— 2026-09-022026-09-03
CVE-2026-19453
The JetBackup WordPress plugin before 3.1.23.5 does not verify the role or capab...
high 7.1 —— 2026-09-022026-09-03
CVE-2026-12526
The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.7 does not ve...
high 8.1 —— 2026-09-022026-09-03
CVE-2026-12865
The Photo Gallery by 10Web WordPress plugin before 1.8.44 does not escape two re...
high 7.1 —— 2026-09-022026-09-03
CVE-2024-35585
Oxford Nanopore MinKNOW before 24.06 relies on a client's source IP address for...
high 8.6 —— 2026-09-022026-10-27
CVE-2025-46418
Westermo WeOS 5.x starting from 5.24 allows OS command injection via a media def...
high 7.6 —— 2026-09-022026-10-19
CVE-2026-14957
In FIPS mode, Libreswan's add_decoded_cert() function calls CERT_ExtractPublicKe...
high 7.5 —— 2026-09-022026-09-09
CVE-2026-14982
The WP File Download plugin for WordPress is vulnerable to arbitrary file deleti...
high 8.1 —— 2026-09-022026-09-04
CVE-2026-84441
A security vulnerability has been detected in Piwigo up to 16.3.0.
high 7.3 —— 2026-09-022026-09-04
CVE-2026-84484
ION-DTN versions before 4.2.0 contain an out-of-bounds read vulnerability in the...
high 7.5 —— 2026-09-022026-09-23
CVE-2026-84485
APITable through 1.13.0-beta.1 exposes the internal organization loadOrSearch en...
high 7.5 —— 2026-09-022026-09-23
CVE-2026-84715
FeatherPanel versions before 1.3.7.10 fail to validate permissions in the Subuse...
high 8.8 —— 2026-09-022026-09-10
CVE-2026-84700
PikiwiDB (Pika) v3.5.7 exposes an internal protobuf replication server on a port...
high 8.6 —— 2026-09-022026-09-24
CVE-2026-84702
facefusion through 3.6.1 fails to normalize job identifiers in get_job_file_name...
high 7.5 —— 2026-09-022026-09-23

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.