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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
4,828
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-2026-89013
Dolibarr 23.0.4 before 24.0.1 contains an authorization bypass vulnerability tha...
high 7.5 —— 2026-09-112026-09-23
CVE-2026-7863
Improper neutralization of special elements used in an OS command ('OS command i...
high 8.4 —— 2026-09-112026-09-11
CVE-2026-70341
Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker...
high 8.8 —Microsoft / edge 2026-09-112026-10-28
CVE-2026-68497
jackson-databind binds a JSON string to a javax.xml.datatype.Duration or javax.x...
high 7.5 —— 2026-09-112026-09-18
CVE-2026-8301
Improper neutralization of special elements used in an OS command ('OS command i...
high 7.8 —— 2026-09-112026-09-11
CVE-2026-8303
Incorrect privilege assignment vulnerability in TUBITAK BILGEM Software Technolo...
high 7.8 —— 2026-09-112026-09-11
CVE-2026-82578
When XML batch processing is turned on and the XPath option is selected, the raw...
high 7.5 —— 2026-09-112026-09-18
CVE-2026-82583
NextGen Connect (Mirth Connect) versions 4.7.1 and earlier allow an authenticate...
high 8.3 —— 2026-09-112026-09-18
CVE-2026-87020
An integer overflow in a specified pitch and buffer-size computation leads to a...
high 8.1 —— 2026-09-112026-09-18
CVE-2026-78224
The XSLT Transformer Step builds a bare TransformerFactory without the proper se...
high 8.2 —— 2026-09-112026-09-18
CVE-2026-38056
A local privilege escalation vulnerability exists in the iDirect iQ200 VSAT term...
high 8.8 —— 2026-09-112026-09-18
CVE-2026-38058
The endpoint on the iDirect iQ200 VSAT terminal returns the complete device conf...
high 8.1 —— 2026-09-112026-09-18
CVE-2026-89212
A flaw resulting in XML external entity (XXE) was found in Akana API Platform in...
high 8.6 —— 2026-09-112026-09-18
CVE-2026-71416
Headroom compresses data before the data reaches a large language model.
high 8.8 —— 2026-09-112026-09-30
CVE-2026-71641
An issue in ZJU-FAST-Lab EGO-Planner-v2 All versions up to commit 5c99a95880401e...
high 7.5 —— 2026-09-112026-09-22
CVE-2026-57842
NetBSD contains a use-after-free and double-free vulnerability in msg_recv_copyi...
high 7.0 —— 2026-09-112026-09-24
CVE-2026-89256
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored...
high 8.7 —— 2026-09-112026-09-11
CVE-2026-89250
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains an...
high 7.5 —— 2026-09-112026-09-11
CVE-2026-89253
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a s...
high 8.7 —— 2026-09-112026-09-11
CVE-2026-89254
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored...
high 8.7 —— 2026-09-112026-09-11
CVE-2026-89255
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored...
high 8.7 —— 2026-09-112026-09-11
CVE-2026-89249
AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored...
high 8.7 —— 2026-09-112026-09-11
CVE-2026-89242
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a s...
high 7.2 —— 2026-09-112026-09-15
CVE-2026-89243
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a s...
high 8.1 —— 2026-09-112026-09-11
CVE-2026-87776
compression is a Node.js and Express compression middleware.
high 7.5 —— 2026-09-112026-09-16
CVE-2026-89147
Net-SNMP through 5.9.5.2 contains a denial of service vulnerability in the SMUX...
high 7.5 —— 2026-09-112026-09-24
CVE-2026-89146
libp2p-rendezvous through 0.17.1 fails to validate registration TTL values in di...
high 7.5 —— 2026-09-112026-09-23
CVE-2026-17037
The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordP...
high 7.2 —— 2026-09-112026-09-11
CVE-2026-80469
An attacker may achieve arbitrary code execution on a target system by uploading...
high 8.3 —— 2026-09-112026-09-18
CVE-2026-89174
Smart Video Intercom System developed by Kingdom Communication Associated has a...
high 7.5 —— 2026-09-112026-09-11
CVE-2026-89176
WeenyGenius, a computer lab management system developed by Howyar Technologies,...
high 8.8 —— 2026-09-112026-09-11
CVE-2026-89177
WeenyGenius, a computer lab management system by Howyar Technologies, has a Use...
high 8.8 —— 2026-09-112026-09-11
CVE-2026-89178
WeenyGenius, a computer lab management system by Howyar Technologies, has an Ori...
high 8.8 —— 2026-09-112026-09-11
CVE-2026-85677
The Gutenverse News WordPress plugin before 3.3.3 does not restrict the extra HT...
high 8.8 —— 2026-09-112026-09-11
CVE-2026-87908
multiparty is a Node.js library for parsing multipart/form-data request bodies.
high 7.5 —— 2026-09-112026-09-16
CVE-2026-73784
A potential security vulnerability in HPE IceWall products could be exploited to...
high 8.8 —— 2026-09-112026-09-11
CVE-2026-73785
A potential security vulnerability in HPE IceWall Federation Agent and Proxy cou...
high 7.5 —— 2026-09-112026-09-11
CVE-2026-74925
The MultiVendorX WordPress plugin before 5.0.16 does not restrict who can update...
high 7.2 —— 2026-09-112026-09-11
CVE-2026-89060
A cross-namespace authorization flaw in multicluster-observability-addon allows...
high 7.7 —— 2026-09-112026-09-21
CVE-2026-89161
In PCRE2 before 10.48, pcre2_jit_match mishandles a previously copied subject be...
high 7.8 —Pcre / pcre2 2026-09-112026-09-16

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.