CWE-820: CWE-820

Total CVEs

Critical

High

7.5

Avg CVSS

Yearly Trend

2025

2024

2023

Top Affected Vendors

1 Microsoft 3

2 Grafana 1

3 Softiron 1

All CWE-820 CVEs (8)

CVE-2025-47154

9.0

This CVE describes a use-after-free vulnerability in LibJS within the Ladybird browser that allows remote attackers to execute arbitrary code via a cr...

May 1, 2025

CVE-2024-49114

7.8

This vulnerability in the Windows Cloud Files Mini Filter Driver allows attackers to gain SYSTEM-level privileges on affected systems. It affects Wind...

Dec 12, 2024

CVE-2025-1445

7.5

A timing-based vulnerability in RTU500 IEC 61850 TLS connection renegotiation can cause availability issues when IEC61850 communication is active. Thi...

Mar 25, 2025

CVE-2023-2801

7.5

This vulnerability in Grafana allows attackers to crash instances by exploiting mixed queries in public dashboards or directly through the query API. ...

Jun 6, 2023

CVE-2022-50238

7.4

CVE-2022-50238 is a synchronization vulnerability in Microsoft's driver blocklist system where the on-endpoint blocklist doesn't fully match the onlin...

Sep 8, 2025

CVE-2023-45084

7.0

A synchronization flaw in SoftIron HyperCloud density storage nodes causes the system to incorrectly identify reinserted drive caddies as new media, t...

Dec 5, 2023

CVE-2025-49751

6.8

A missing synchronization vulnerability in Windows Hyper-V allows authenticated attackers on adjacent networks to cause denial of service conditions. ...

Aug 12, 2025

CVE-2025-47999

6.8

A missing synchronization vulnerability in Windows Hyper-V allows an authenticated attacker on an adjacent network to cause a denial of service. This ...

Jul 8, 2025

About CWE-820 (CWE-820)

Our database tracks 8 CVEs classified as CWE-820, with 1 rated critical and 5 rated high severity. The average CVSS score for CWE-820 vulnerabilities is 7.5.

External reference: View CWE-820 on MITRE CWE →

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