Independent & educational platform Not a government body. No link or affiliation with any government organisation. Made for learning only. Test only systems you own or are authorised to test. Become a Partner or Sponsor → Full disclaimer

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
4,828
Low
527
Severity not reported
2,542
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-2026-88904
The PuppyFW WordPress plugin through 0.4.4 does not have proper authorisation on...
high 8.8 —— 2026-09-172026-09-18
CVE-2026-91014
The Realtyna Organic IDX plugin + WPL Real Estate WordPress plugin before 5.4.2...
high 7.1 —— 2026-09-172026-09-18
CVE-2026-87786
The Dewa Kirim WordPress plugin through 1.0.0 does not escape delivery coordinat...
high 8.8 —— 2026-09-172026-09-18
CVE-2026-88792
The Dictionary WordPress plugin through 1.0 does not have authorisation, sanitis...
high 8.8 —— 2026-09-172026-09-18
CVE-2025-15697
The Dictionary WordPress plugin through 1.0 does not escape user input before re...
high 7.1 —— 2026-09-172026-10-14
CVE-2026-85128
The Choose User Role at Registration WordPress plugin before 1.3.3 does not vali...
high 7.5 —— 2026-09-172026-09-18
CVE-2026-85130
The WPLP Cookie Consent WordPress plugin before 4.4.4 does not escape a value su...
high 8.8 —— 2026-09-172026-09-18
CVE-2026-87935
The Paid Downloads plugin for WordPress is vulnerable to Arbitrary File Upload i...
high 8.1 —— 2026-09-172026-09-19
CVE-2026-25281
Transient DOS when processing large or numerous request buffers without sufficie...
high 7.4 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-25282
Transient DOS when processing unverified data from a neighboring system causes o...
high 7.9 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-25283
Memory Corruption when copying unverified data from an external source exceeds t...
high 8.8 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-25284
Information Disclosure when a pointer is reused after being deallocated.
high 7.3 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-25290
Memory Corruption when validating large data buffers from external sources using...
high 7.8 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-25294
Transient DOS while parsing frame during channel usage.
high 7.4 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-24075
Memory Corruption when multiple threads issue concurrent IOCTL requests to the d...
high 7.0 —Qualcomm / wsa8845h firmware 2026-09-172026-09-22
CVE-2026-24081
Transient DOS when processing a channel map with insufficient used channels and...
high 7.4 —Qualcomm / ar8035 firmware 2026-09-172026-09-22
CVE-2026-25261
Memory corruption while processing rear sensor IOCTL calls.
high 7.8 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-25275
Transient DOS when processing authentication frames with invalid FILS informatio...
high 7.5 —Qualcomm / q-7790 firmware 2026-09-172026-09-22
CVE-2026-25278
Memory Corruption when processing I2C transfer requests due to a race condition...
high 7.0 —Qualcomm / lemans au lgit firmware 2026-09-172026-09-22
CVE-2026-25280
Memory corruption when processing escape handling flow with insufficient user bu...
high 7.8 —Qualcomm / wsa8845h firmware 2026-09-172026-09-22
CVE-2026-24073
Memory corruption when processing decode statistics due to insufficient validati...
high 7.8 —Qualcomm / cologne firmware 2026-09-172026-09-22
CVE-2026-24074
Memory Corruption when processing data with large offset and length values excee...
high 7.8 —Qualcomm / iqx5121 firmware 2026-09-172026-09-22
CVE-2025-59607
Memory Corruption when copying large input data exceeds normal allocation limits...
high 7.8 —Qualcomm / cologne firmware 2026-09-172026-10-14
CVE-2026-92838
A DLL hijacking vulnerability exists in the GeoVision GV-Remote E-Map desktop ap...
high 7.8 —— 2026-09-172026-09-18
CVE-2026-81546
The Affinity by Canva application before 3.3.0 (September 2026 release) did not...
high 7.7 —— 2026-09-172026-09-18
CVE-2026-65388
A remote attacker who controls a container registry may be able to direct a clie...
high 7.5 —— 2026-09-162026-09-18
CVE-2026-61596
djust provides Phoenix LiveView-style reactive server-side rendering for Django...
high 7.1 —— 2026-09-162026-09-30
CVE-2026-92592
Craft CMS 4.8.0 through 4.18.5 and 5.0.0 through 5.10.12 sign an authenticated u...
high 8.8 —— 2026-09-162026-09-22
CVE-2026-92593
Craft CMS versions 5.10.0 through 5.10.12 contain an incomplete fix for CVE-2026...
high 8.8 —— 2026-09-162026-09-22
CVE-2026-92594
Craft CMS 5.0.0-RC1 through versions before 5.11.0 incorrectly authorize the Gra...
high 7.5 —— 2026-09-162026-09-22
CVE-2026-92596
Nodemailer before 9.1.0 contains a quadratic time complexity vulnerability in th...
high 7.5 —— 2026-09-162026-09-22
CVE-2026-92599
joi (npm package `joi`, hapi.js) versions >=17.2.0 <17.13.7 and >=18.0.0 <18.2.6...
high 7.5 —— 2026-09-162026-09-22
CVE-2026-92578
WWBN AVideo through 29.0 contains an authentication bypass vulnerability where t...
high 8.1 —— 2026-09-162026-09-22
CVE-2026-92580
In AVideo through 29.0, the CloneSite plugin is vulnerable to stored OS command...
high 8.8 —— 2026-09-162026-09-22
CVE-2026-92582
AVideo (WWBN/AVideo) through 29.0 (commit e01e41ecc) is vulnerable to cross-site...
high 7.1 —— 2026-09-162026-09-22
CVE-2026-85469
A flaw was found in quay-builder-qemu.
high 8.0 —— 2026-09-162026-09-18
CVE-2026-92576
HKUDS nanobot before 0.3.0 contains a server-side request forgery vulnerability...
high 8.6 —— 2026-09-162026-09-17
CVE-2026-92577
In AVideo through 29.0, the API get_api_video endpoint contains a broken access...
high 7.5 —— 2026-09-162026-09-22
CVE-2026-61591
djust provides Phoenix LiveView-style reactive server-side rendering for Django...
high 8.1 —— 2026-09-162026-09-30
CVE-2026-61592
djust provides Phoenix LiveView-style reactive server-side rendering for Django...
high 7.4 —— 2026-09-162026-09-30

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.