CVE-2021-21158

Rejected reason: Further investigation determines issue is not within scope of this CNA

Published: 2025-01-17 Last update: 2025-01-17 Assigner: [email protected] Source: [email protected]

NVD Status：Rejected，CVE State: rejected

View at NVD, CVE.org, EUVD

Conclusion & alert: This CVE is rejected; it is not tracked as an active vulnerability. Mandatory action: Do not treat as an active exposure for patching queues—follow the CVE record status and authoritative vendor or program statements only.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2021-21158

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

EPSS has not published a score for this CVE yet—common while NVD analysis or FIRST scoring is still pending. Monitor daily updates and reassess once scores appear.

Common vulnerability scoring system (CVSS) metrics for CVE-2021-21158

CVSS metrics for this CVE.

No CVSS data in dataset for this CVE.

Weakness enumeration for CVE-2021-21158

OS Trackers for CVE-2021-21158

vendor	priority	summary	link
`alpine`	—	CVE-2021-21158: 1 source package rows (chromium); 7 state rows across 7 repos (3.17-community, 3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 7, open 0.	https://security.alpinelinux.org/vuln/CVE-2021-21158

Affected software / configurations for CVE-2021-21158

Vendor	Product	Version	Raw CPE
No affected products in dataset.

References for CVE-2021-21158

URL	Tags
No references in dataset.

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