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October 2026 CVE archive

Records last modified in NIST NVD between Oct 1 and Oct 31, 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 October 2026Materially updated (Critical / KEV)
Total records
22,423
Critical
3,147
High
7,191
Medium
7,024
Low
633
Severity not reported
4,428
In CISA KEV
186

Most affected vendors (by CPE data where available): microsoft (1423), linux (722), google (413), ibm (322), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (115), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-101046
Fleet before 4.89.0 contains an SQL injection vulnerability in the activity list...
medium 4.3 —Fleetdm / fleet 2026-09-272026-10-07
CVE-2026-101047
Fleet before 4.87.0 does not protect the two endpoints that serve in-house iOS a...
medium 5.3 —Fleetdm / fleet 2026-09-272026-10-07
CVE-2026-93537
A user who can supply bundle content to a repository referenced by a GitRepo res...
medium 6.5 —Suse / rancher fleet 2026-09-282026-10-07
CVE-2026-62179
PraisonAI is a multi-agent teams system.
medium 6.5 —— 2026-10-072026-10-07
CVE-2026-39600
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Mehul Gohil...
medium 4.7 —— 2026-10-022026-10-07
CVE-2026-45161
wger is a free, open-source workout and fitness manager.
medium 5.4 —— 2026-10-072026-10-07
CVE-2026-107272
Gophish through 0.12.1 contains stored and reflected cross-site scripting vulner...
medium 4.7 —— 2026-10-072026-10-07
CVE-2026-107121
A flaw was found in the SMTP email configuration handling of the keycloak-servic...
medium 6.5 —— 2026-10-072026-10-07
CVE-2026-107167
A flaw was found in m17n-lib.
medium 6.2 —— 2026-10-072026-10-07
CVE-2026-107174
A flaw was found in source-to-image.
medium 6.4 —— 2026-10-072026-10-07
CVE-2026-106453
yawkat LZ4 Java provides LZ4 compression for Java.
medium 5.3 —— 2026-10-062026-10-07
CVE-2026-106454
Twisted is an event-based framework for internet applications, supporting Python...
medium 4.3 —— 2026-10-062026-10-07
CVE-2026-105138
Obot 0.12.0 before 0.26.2 contains an insufficiently protected credentials vulne...
medium 6.5 —— 2026-10-072026-10-07
CVE-2026-93539
A vulnerability was discovered in Fleet's Git webhook receiver (the gitjob webho...
medium 5.4 —Suse / rancher fleet 2026-09-282026-10-07
CVE-2026-93540
A privilege mismatch was found in Fleet.
medium 6.5 —Suse / rancher fleet 2026-09-282026-10-07
CVE-2026-91181
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 6.5 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-95666
Mattermost versions 11.9.x <= 11.9.1, 11.8.x <= 11.8.5, 11.7.x <= 11.7.10, 11.10...
medium 4.3 —Mattermost / mattermost server 2026-09-222026-10-07
CVE-2026-96259
Mattermost versions 11.9.x <= 11.9.1, 11.8.x <= 11.8.5, 11.7.x <= 11.7.10, 11.10...
medium 5.5 —Mattermost / mattermost server 2026-09-222026-10-07
CVE-2026-96260
Mattermost versions 11.9.x <= 11.9.1, 11.8.x <= 11.8.5, 11.7.x <= 11.7.10, 11.10...
medium 6.5 —Mattermost / mattermost server 2026-09-222026-10-07
CVE-2026-10542
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 4.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-18124
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a local...
medium 6.5 —Ibm / financial transaction manager 2026-09-222026-10-07
CVE-2026-10556
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 5.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-11993
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 4.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-12882
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 4.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-9226
Authentication bypass in the Azure AD external login flow in Devolutions Server...
medium 6.8 —— 2026-10-062026-10-07
CVE-2026-82358
RT-Labs AB C-Open CANopen contains a write protection bypass in the SDO (Service...
medium 6.5 —— 2026-10-012026-10-07
CVE-2026-82357
RT-Labs AB C-Open CANopen contains a NULL pointer dereference if the LSS protoco...
medium 6.5 —— 2026-10-012026-10-07
CVE-2026-65122
NVIDIA TensorRT contains a vulnerability where an attacker can cause an out of b...
medium 5.5 —— 2026-10-062026-10-07
CVE-2026-105811
Authorization bypass through a user-controlled key in the optional Amazon Q Busi...
medium 6.5 —— 2026-10-062026-10-07
CVE-2026-106032
Server-side request forgery in the OpenAPI schema processing of the agent import...
medium 5.7 —— 2026-10-062026-10-07
CVE-2026-102141
Two Kiteworks Core cluster-management operations did not validate file paths sup...
medium 6.7 —Accellion / kiteworks 2026-09-302026-10-07
CVE-2026-102666
The Joyland AI app contains hard-coded credentials for the GeTui push notificati...
medium 6.5 —— 2026-10-012026-10-07
CVE-2026-102668
The Joyland AI app accepts any TLS certificates from any server without validati...
medium 5.3 —— 2026-10-012026-10-07
CVE-2026-13417
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 4.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-14259
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 4.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-14344
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 4.3 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-15814
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7, 10.11....
medium 6.5 —Mattermost / mattermost server 2026-09-142026-10-07
CVE-2026-41958
A path traversal vulnerability exists in the unzip_http RemoteZipFile extract fu...
medium 6.5 —— 2026-10-072026-10-07
CVE-2026-42532
A path traversal vulnerability exists in the EmailSheet extract_parts functional...
medium 5.5 —— 2026-10-072026-10-07
CVE-2026-18131
IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remot...
medium 6.1 —Ibm / financial transaction manager 2026-09-222026-10-07

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.