What’s Vulnerable › Vulnerabilities

CVE-2021-25947

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-06-03 · updated 2026-06-17
• Weakness: CWE-1321

Description

Prototype pollution vulnerability in 'nestie' versions 0.0.0 through 1.0.0 allows an attacker to cause a denial of service and may lead to remote code execution.

Affected products

• nestie: from 0.0.0 through 1.0.0

References

• https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25947
• https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25947

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