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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-2026-87595
Server-side request forgery in Mobile in Google Chrome prior to 153.0.8010.36 al...
critical 9.8 —Google / chrome 2026-09-092026-09-14
CVE-2026-75800
The Frontegg SAML SSO WordPress plugin through 1.0.1 does not verify the signatu...
critical 9.8 —— 2026-09-122026-09-14
CVE-2026-77005
The CODE MONKEYS PROPOSALS WordPress plugin through 1.0.1 does not validate a us...
critical 9.6 —— 2026-09-122026-09-14
CVE-2026-81402
The DS Ad Rotator WordPress plugin through 0.8 does not perform any capability c...
critical 9.8 —— 2026-09-122026-09-14
CVE-2026-82845
The Masteriyo LMS WordPress plugin before 3.4.1 does not prevent user-supplied v...
critical 9.9 —— 2026-09-122026-09-14
CVE-2026-84171
The WP images upload on piclect WordPress plugin through 1.0 does not validate t...
critical 9.8 —— 2026-09-122026-09-14
CVE-2026-85681
The WP Component WordPress plugin through 2.2.4 does not have any capability or...
critical 9.8 —— 2026-09-122026-09-14
CVE-2026-82232
Improper neutralization of special elements used in an SQL command ('SQL injecti...
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-86460
Cypher injection vulnerability in the Neo4j persistence layer when processing so...
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-87785
Authentication bypass by spoofing vulnerability in Apache Syncope.
critical 9.1 —— 2026-09-142026-09-14
CVE-2026-87802
Improper verification of cryptographic signature vulnerability in Apache Syncope...
critical 9.1 —— 2026-09-142026-09-14
CVE-2026-73470
Improper Privilege Management vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-73579
Incorrect Authorization vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-73668
Incorrect Authorization vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-75030
Missing Authorization vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-77051
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti...
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-77181
Incorrect Authorization vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-78330
Incorrect privilege assignment vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-73370
Incorrect Authorization vulnerability in Apache Syncope.
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-82439
Description The DRPC server kept a map from function name to request queue and...
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-82441
Description A submitted topology carries two lists of blobstore keys, `dependen...
critical 9.1 —— 2026-09-142026-09-14
CVE-2026-82431
Description `SimpleACLAuthorizer` evaluated the user-level command set by retur...
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-82435
Description The worker's Netty message decoder is installed ahead of the SASL a...
critical 9.8 —— 2026-09-142026-09-14
CVE-2026-90607
A vulnerability was detected in Totolink A3002MU Hh-B20211125.1046.
critical 9.9 —— 2026-09-142026-09-14
CVE-2026-90699
A weakness has been identified in D-Link DWR-M920 1.1.7.
critical 9.9 —— 2026-09-142026-09-14
CVE-2026-86751
Snipe-IT before 8.7.0 fails to properly sanitize markdown image syntax in note f...
critical 9.6 —Snipeitapp / snipe-it 2026-09-092026-09-14
CVE-2026-86543
knowns versions before 0.30.0 serve the management API without authentication on...
critical 9.8 —— 2026-09-072026-09-14
CVE-2026-78006
The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execut...
critical 9.8 —— 2026-09-122026-09-14
CVE-2026-88018
rclone is a command-line program to sync files and directories to and from diffe...
critical 9.8 —Rclone / rclone 2026-09-102026-09-14
CVE-2026-88008
Traefik is an open source HTTP reverse proxy and load balancer.
critical 9.1 —Traefik / traefik 2026-09-102026-09-14
CVE-2026-88007
Traefik is an open source HTTP reverse proxy and load balancer.
critical 9.1 —Traefik / traefik 2026-09-102026-09-14
CVE-2026-80352
Improper Control of Generation of Code ('Code Injection') vulnerability in Apach...
critical 9.8 —Apache / camel 2026-09-102026-09-14
CVE-2026-80351
Improper neutralization of directives in dynamically evaluated code ('eval injec...
critical 9.8 —Apache / camel 2026-09-102026-09-14
CVE-2026-86793
SGLang allows unauthenticated pickle deserialization through /update_weights_fro...
critical 9.8 —— 2026-09-112026-09-14
CVE-2026-68006
An issue in Puma v.5.0.0 and before v.8.0.3 allows an attacker to execute arbitr...
critical 9.1 —— 2026-09-102026-09-14
CVE-2026-38626
Garlic-Hub v1.0.1 is vulnerable to SQL Injection in src/Modules/Items/Repositori...
critical 9.8 —— 2026-09-102026-09-14
CVE-2026-78159
The The Events Calendar plugin for WordPress is vulnerable to Remote Code Execut...
critical 9.8 —— 2026-09-122026-09-14
CVE-2026-87929
MaxSite CMS through 109.6 ships with a hardcoded session encryption key in appli...
critical 9.8 —— 2026-09-092026-09-14
CVE-2026-85507
ipmi-oem in FreeIPMI before 1.6.19 has a stack-based buffer overflow in _output_...
critical 9.8 —— 2026-09-042026-09-14
CVE-2026-79577
An issue in the /cas/login component of sso-master v1.0.0 allows attackers to au...
critical 9.8 —— 2026-09-082026-09-14

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.