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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
24,583
Critical
3,295
High
7,975
Medium
7,639
Low
740
Severity not reported
4,934
In CISA KEV
191

Most affected vendors (by CPE data where available): microsoft (1424), google (825), linux (722), ibm (323), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (116), fabian (98)

CVESeverityCVSSKEVVendor / productPublishedModified
CVE-2026-117868
Sandbox escape in the DOM: Networking component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117869
Use-after-free in the DOM: Core & HTML component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117870
Use-after-free in the JavaScript Engine component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117871
Invalid pointer in the Graphics component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117872
Use-after-free in the JavaScript: Standard Library component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117873
Incorrect boundary conditions in the Audio/Video: Playback component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117874
Use-after-free in the Internationalization component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117875
Use-after-free in the Layout: Scrolling and Overflow component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117876
Use-after-free in the Layout: Text and Fonts component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117877
Use-after-free in the Layout: Text and Fonts component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117860
Same-origin policy bypass in the DOM: Navigation component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117861
Sandbox escape in the DOM: Navigation component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117862
Privilege escalation due to incorrect boundary conditions in the Networking comp...
not reported— —— 2026-10-272026-10-27
CVE-2026-117863
Information disclosure due to uninitialized memory in the Audio/Video component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117864
Sandbox escape in the Form Manager component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117865
Use-after-free in the JavaScript: GC component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117866
Privilege escalation due to use-after-free in the Graphics: Canvas2D component.
not reported— —— 2026-10-272026-10-27
CVE-2026-117867
Use-after-free in the Layout component.
not reported— —— 2026-10-272026-10-27
CVE-2026-116469
MISP Guard, a proxy-based security filter for MISP (Malware Information Sharing...
not reported— —— 2026-10-262026-10-27
CVE-2024-36345
Improper input validation in the AMD OverDrive (AOD) System Management Mode (SMM...
not reported— —— 2026-05-152026-10-27
CVE-2026-18330
A hard-coded cryptographic key vulnerability exists in the web module of TP-Link...
not reported— —— 2026-09-032026-10-27
CVE-2026-111054
Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.
not reported— —— 2026-10-272026-10-27
CVE-2024-10085
CWE-770: Allocation of Resources Without Limits or Throttling vulnerability exis...
not reported— —— 2026-09-012026-10-27
CVE-2024-7952
A data exposure vulnerability exists in the affected product.
not reported— —— 2026-09-012026-10-27
CVE-2024-7956
A vulnerability exists in the affected products that allows a threat actor to ga...
not reported— —— 2026-09-022026-10-27
CVE-2024-5540
The reflective cross-site scripting vulnerability found in ALC WebCTRL and Carri...
not reported— —— 2025-11-272026-10-27
CVE-2024-58291
Flatboard 3.2 contains a stored cross-site scripting vulnerability that allows a...
not reported— —— 2025-12-112026-10-27
CVE-2024-58293
Akaunting 3.1.8 contains a server-side template injection vulnerability that all...
not reported— —— 2025-12-112026-10-27
CVE-2024-58306
minaliC 2.0.0 contains a denial of service vulnerability that allows remote atta...
not reported— —— 2025-12-112026-10-27
CVE-2024-36315
Improper enforcement of the LFENCE serialization property may allow an attacker...
not reported— —— 2026-05-132026-10-27
CVE-2024-21962
Improper Input Validation in the AMD RAID driver could allow an attacker to poin...
not reported— —— 2026-05-152026-10-27
CVE-2024-21950
An out of bounds read in the remote management firmware could allow a privileged...
not reported— —— 2026-05-152026-10-27
CVE-2024-36323
Improper isolation of VCN-JPEG HW register space could allow a malicious Guest V...
not reported— —— 2026-05-152026-10-27
CVE-2024-24769
vantage6 is an open-source infrastructure for privacy preserving analysis.
not reported— —— 2026-06-172026-10-27
CVE-2024-27928
vantage6 is an open-source infrastructure for privacy preserving analysis.
not reported— —— 2026-06-172026-10-27
CVE-2026-99090
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu:...
not reported— —— 2026-10-262026-10-27
CVE-2026-107458
Rejected reason: This CVE has been rejected by Upstream, as they failed to creat...
not reported— —— 2026-10-272026-10-27
CVE-2026-115533
The LeRobot library is vulnerable to arbitrary code execution via unsafe dynamic...
not reported— —— 2026-10-262026-10-27
CVE-2026-113644
In Eclipse ioFog iofogctl versions 1.0.0 through 3.7.0 and 3.8.0-rc.1 through 3....
not reported— —— 2026-10-272026-10-27
CVE-2026-115216
In Eclipse ioFog Operator versions 3.8.0 before 3.9.2, TLS certificate verificat...
not reported— —— 2026-10-272026-10-27

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.