CWE-1021 vulnerabilities
CWE-1021 · 12 tracked
CWE-1021 (CWE-1021) is a recognized software weakness class in the MITRE CWE catalog. The vulnerabilities below are all instances of this pattern.
How it’s exploited
How cwe-1021 is exploited depends on the specific vulnerability, but every CVE in this class shares the same underlying flaw pattern — which is why the same class of mitigation applies across them.
How to prevent it
Recognizing the cwe-1021 pattern lets you apply one class of fix across every affected component. Each CVE page below carries specific, version-level remediation.
Tracked cwe-1021 vulnerabilities
12 CVEs in this class, each with severity, exploit status, EPSS, and remediation.
CVE-2026-70608CVE-2026-70600CVE-2026-70486CVE-2026-44727CVE-2026-47723GHSA-cjv3-m589-v3rxCVE-2026-26000GHSA-24v3-254g-jv85CVE-2025-63522CVE-2025-54139CVE-2025-49139CVE-2025-31138
Frequently asked questions
- What is CWE-1021?
- CWE-1021 (CWE-1021) is a recognized software weakness class in the MITRE CWE catalog. The vulnerabilities below are all instances of this pattern.
- How is cwe-1021 exploited?
- How cwe-1021 is exploited depends on the specific vulnerability, but every CVE in this class shares the same underlying flaw pattern — which is why the same class of mitigation applies across them.
- How do you prevent cwe-1021?
- Recognizing the cwe-1021 pattern lets you apply one class of fix across every affected component. Each CVE page below carries specific, version-level remediation.
- How many cwe-1021 vulnerabilities are there?
- O3 tracks 12 vulnerabilities classified as CWE-1021 (this weakness class), each with severity, exploit status, EPSS exploitation probability, and remediation. The full list is below.