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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-2026-17270
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to cause a denial of s...
medium 5.5 —Ibm / i 2026-09-042026-09-10
CVE-2026-17273
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to caus...
medium 6.5 —Ibm / i 2026-09-042026-09-10
CVE-2026-17274
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypa...
medium 5.4 —Ibm / i 2026-09-042026-09-09
CVE-2026-17440
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0....
medium 5.5 —Ibm / app connect enterprise 2026-09-042026-09-09
CVE-2026-16660
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to cause a...
medium 5.3 —Ibm / db2 mirror for i 2026-09-042026-09-10
CVE-2026-16689
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0....
medium 5.5 —Ibm / app connect enterprise 2026-09-042026-09-08
CVE-2026-16693
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obta...
medium 4.9 —Ibm / i 2026-09-042026-09-08
CVE-2026-16892
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypa...
medium 5.4 —Ibm / i 2026-09-042026-09-08
CVE-2026-16941
IBM i 7.6, 7.5, and 7.4 could allow a remote authenticated attacker to modify ce...
medium 4.3 —Ibm / i 2026-09-042026-09-10
CVE-2026-14350
IBM Cloud Pak for Data System 11.3.0.2 through Interim Fix 001 could allow an un...
medium 5.3 —— 2026-09-042026-09-08
CVE-2026-14470
IBM Langflow OSS 1.0.0 through 1.10.2 could allow an authenticated attacker to t...
medium 6.5 —Langflow / langflow 2026-09-042026-09-10
CVE-2026-16180
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0....
medium 5.7 —Ibm / app connect enterprise 2026-09-042026-09-09
CVE-2026-75170
Cross-site scripting (XSS) vulnerability in the /loginController/doLogin endpoin...
medium 6.1 —— 2026-09-042026-09-09
CVE-2026-78658
IBM UCD - IBM UrbanCode Deploy 7.2 through 7.2.3.25, and 7.3 through 7.3.2.20 an...
medium 6.5 —— 2026-09-042026-09-10
CVE-2026-78970
JeecgBoot 3.9.2 and earlier contains an authorization bypass vulnerability in th...
medium 6.5 —— 2026-09-042026-09-08
CVE-2026-75162
An information disclosure vulnerability in the opcua-configuration method of /cg...
medium 6.5 —— 2026-09-042026-09-09
CVE-2026-75163
An information disclosure vulnerability in the ugw-deviceinfo method of /cgi-bin...
medium 6.5 —— 2026-09-042026-09-08
CVE-2026-75164
An arbitrary file read vulnerability in /cgi-bin/ugwdownload.cgi of MBS-Solution...
medium 6.5 —— 2026-09-042026-09-08
CVE-2026-75165
An issue in /cgi-bin/wwwugw.cgi of MBS-Solutions X-Serie Gateway firmware V6_00_...
medium 6.5 —— 2026-09-042026-09-09
CVE-2026-75167
A broken access control vulnerability in the ugw-usr-edit method of /cgi-bin/www...
medium 4.3 —— 2026-09-042026-09-14
CVE-2026-75168
An issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Se...
medium 6.3 —— 2026-09-042026-09-08
CVE-2026-19649
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0....
medium 5.5 —Ibm / app connect enterprise 2026-09-042026-09-09
CVE-2026-5522
IBM QRadar 7.5.0 through 7.5.0 UP15 Interim Fix 005 contains hard-coded credenti...
medium 6.7 —— 2026-09-042026-09-08
CVE-2026-19645
IBM MQ Agent CD: v1.0.0, v1.0.1, v2.0.0, v2.0.1 An authenticated user with a val...
medium 6.5 —— 2026-09-042026-09-10
CVE-2026-19302
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacke...
medium 6.5 —Langflow / langflow 2026-09-042026-09-08
CVE-2026-19299
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacke...
medium 6.5 —Langflow / langflow 2026-09-042026-09-08
CVE-2026-19301
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacke...
medium 6.5 —Langflow / langflow 2026-09-042026-09-08
CVE-2026-18858
IBM i 7.6, and 7.5 could allow a local authenticated attacker to obtain informat...
medium 5.5 —Ibm / i 2026-09-042026-09-08
CVE-2026-18887
IBM i 7.6, 7.5, 7.4, and 7.3 could allow an authenticated attacker to obtain sen...
medium 6.5 —Ibm / i 2026-09-042026-09-08
CVE-2026-18567
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a local attacker to obtain in...
medium 4.7 —Ibm / db2 mirror for i 2026-09-042026-09-08
CVE-2022-35497
In Trimble TM4WEB 21.4.0.4 due to security misconfiguration with session identif...
medium 5.4 —— 2026-09-042026-09-14
CVE-2026-9138
IBM Langflow OSS 1.0.0 through 1.11.2 Langflow could allow an authenticated atta...
medium 6.5 —Langflow / langflow 2026-09-042026-09-10
CVE-2026-9186
IBM Langflow OSS 1.0.0 through 1.11.2 allows remote authenticated attackers to b...
medium 6.5 —Langflow / langflow 2026-09-042026-09-08
CVE-2026-85700
Onyx 4.6.6 fails to properly restrict access to custom tool credentials stored i...
medium 6.5 —— 2026-09-042026-09-23
CVE-2026-8447
IBM Langflow OSS 1.0.0 through 1.11.2 suffer from a stored cross-site scripting...
medium 6.1 —Langflow / langflow 2026-09-042026-09-08
CVE-2026-85697
Documenso 2.17.0 contains an access control vulnerability in the PDF-serving end...
medium 6.5 —— 2026-09-042026-09-24
CVE-2026-85698
Turso through 0.8.0-pre.8 contains an out-of-bounds read vulnerability in the ta...
medium 5.5 —— 2026-09-042026-09-23
CVE-2026-85692
Nightingale (n9e), as of commit 8362cbe (main branch, confirmed 2026-08-27), con...
medium 6.5 —— 2026-09-042026-09-10
CVE-2026-85693
Chatbot UI contains an authorization bypass vulnerability in the retrieval endpo...
medium 6.5 —— 2026-09-042026-09-24
CVE-2026-85689
llmware 0.4.6 contains an SQL injection vulnerability in the collection-database...
medium 6.5 —— 2026-09-042026-09-23

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.