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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-2026-13046
A deserialization of untrusted data vulnerability in WatchGuard Fireware OS's SA...
high 7.2 —Watchguard / fireware 2026-09-302026-10-08
CVE-2026-103043
anchorme through 3.0.8 contains a regular expression denial of service vulnerabi...
high 7.5 —— 2026-09-292026-10-20
CVE-2026-103042
LightLLM through 1.2.0 contains a memory exhaustion vulnerability in the NCCL co...
high 7.5 —— 2026-09-292026-10-02
CVE-2026-91191
The device's update mechanism includes conditions that allow unauthorized softwa...
high 7.5 —— 2026-09-292026-09-30
CVE-2026-84409
The device's update mechanism retrieves metadata for software updates over an un...
high 7.5 —— 2026-09-292026-09-30
CVE-2026-74220
U-Boot before 2026.10-rc5 contains a buffer overflow in nfs_read_reply() functio...
high 8.2 —— 2026-09-292026-09-30
CVE-2026-74221
U-Boot before 2026.10-rc5 contains a buffer overflow in nfs_readlink_reply() fun...
high 8.2 —— 2026-09-292026-09-30
CVE-2026-74222
U-Boot before 2026.10-rc5 contains a use-after-free vulnerability in the httpc_r...
high 8.2 —— 2026-09-292026-10-02
CVE-2026-74225
U-Boot before 2026.10-rc5 contains out-of-bounds memory access in dhcp6_parse_op...
high 7.1 —— 2026-09-292026-09-30
CVE-2026-71971
U-Boot before 2026.10-rc3 with CONFIG_IP_DEFRAG enabled contains an out-of-bound...
high 8.2 —— 2026-09-292026-09-30
CVE-2026-71302
The application accepts user-supplied session identifiers and does not regenerat...
high 7.1 —— 2026-09-292026-09-30
CVE-2026-94204
The central cloud storage backend for the entire dashcam platform is misconfigur...
high 7.5 —— 2026-09-292026-09-29
CVE-2026-102925
virtualenv is a tool for creating isolated virtual python environments.
high 7.8 —— 2026-09-292026-09-30
CVE-2026-102253
iperf3 versions prior to 3.22 contains a denial of service vulnerability that al...
high 7.5 —— 2026-09-292026-09-30
CVE-2026-96274
In Baicells Nova 430H, an unauthenticated device within radio range can send a m...
high 7.4 —— 2026-09-292026-09-29
CVE-2026-94953
A stack-based buffer overflow vulnerability exists in the web management interfa...
high 8.8 —— 2026-09-292026-09-30
CVE-2026-79403
An issue in Kilo Code before v7.4.1 allows a local attacker to execute arbitrary...
high 8.4 —— 2026-09-292026-09-30
CVE-2026-76726
An authentication bypass vulnerability in the API endpoint of HPE Networking Ins...
high 8.1 —— 2026-09-292026-10-01
CVE-2026-76727
Command injection vulnerabilities exist in the affected interface of HPE Network...
high 7.2 —— 2026-09-292026-10-01
CVE-2026-76728
A vulnerability in the API endpoint of HPE Networking Instant ON APs could allow...
high 7.2 —— 2026-09-292026-10-06
CVE-2026-67993
basecamp/upright at commit efe4f2e5254ac6e57e45d2261804cca74dbbca3f contains a l...
high 8.8 —— 2026-09-292026-09-30
CVE-2026-67987
crmne/ruby_llm at commit fa6f279847d6d7027814539d9c0dfc3bbdfd2a83 contains polyn...
high 7.5 —— 2026-09-292026-10-01
CVE-2026-61519
Liberu CRM 0.9.1 before 10.0.0 contains a broken access control vulnerability th...
high 8.8 —— 2026-09-292026-09-30
CVE-2026-102875
VLC media player before 3.0.24 contains a path traversal vulnerability in the sk...
high 7.8 —— 2026-09-292026-09-30
CVE-2026-102876
SurrealDB before 3.3.0 contains an authorization bypass in HTTP session construc...
high 8.1 —— 2026-09-292026-10-02
CVE-2026-102878
mcp-chrome-bridge through 1.0.31 contains an origin validation error in the nati...
high 8.1 —— 2026-09-292026-09-30
CVE-2026-102327
Incorrect authorization in WebView in Google Chrome on on Android prior to 154.0...
high 7.5 —Google / chrome 2026-09-292026-09-30
CVE-2026-102328
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote at...
high 8.8 —Google / chrome 2026-09-292026-09-30
CVE-2026-102321
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote at...
high 8.8 —Google / chrome 2026-09-292026-09-30
CVE-2026-102323
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote at...
high 8.8 —Google / chrome 2026-09-292026-09-30
CVE-2026-102324
Use after free in PictureInPicture in Google Chrome prior to 154.0.8037.92 allow...
high 8.3 —Google / chrome 2026-09-292026-09-30
CVE-2026-102326
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote at...
high 8.8 —Google / chrome 2026-09-292026-09-30
CVE-2026-102317
Improper privilege management in Mojo in Google Chrome on on Windows prior to 15...
high 8.6 —Google / chrome 2026-09-292026-09-30
CVE-2026-102302
Buffer overflow in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote a...
high 8.8 —Google / chrome 2026-09-292026-10-01
CVE-2026-102299
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote at...
high 8.8 —Google / chrome 2026-09-292026-10-01
CVE-2026-102301
Out of bounds write in GPU in Google Chrome prior to 154.0.8037.92 allowed a rem...
high 8.3 —Google / chrome 2026-09-292026-10-01
CVE-2026-100296
In Anjvision YSSD-RTMP-H5 firmware version 3.3.2.4, an empty-body POST to /setUs...
high 8.1 —— 2026-09-292026-09-29
CVE-2026-100298
In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, two user‑information endpoin...
high 8.8 —— 2026-09-292026-09-29
CVE-2026-100292
In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, a hidden debug interface can...
high 8.8 —— 2026-09-292026-09-29
CVE-2026-100293
In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, both the local and cloud upd...
high 8.8 —— 2026-09-292026-09-29

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.