CVE-2021-23760
CVE-2021-23760 is a medium-severity vulnerability in Keyget Project Keyget with a CVSS 3.x base score of 5.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-1321.
Key facts
- Severity: Medium (CVSS 3.x base score 5.6)
- CVSS v2: 7.5
- EPSS exploit prediction: 2% (74th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-1321
- Affected product: Keyget Project Keyget
- Published:
- Last modified:
Description
The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)
Frequently asked questions
- What is CVE-2021-23760?
- The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)
- How severe is CVE-2021-23760?
- CVE-2021-23760 has a CVSS 3.x base score of 5.6, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2021-23760 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-23760?
- CVE-2021-23760 affects Keyget Project Keyget. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-23760?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-23760 published?
- CVE-2021-23760 was published on 2022-01-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:keyget_project:keyget:-:*:*:*:*:node.js:*:*
More vulnerabilities in Keyget Project Keyget
- CVE-2020-28272 — Critical (CVSS 9.8): Prototype pollution vulnerability in 'keyget' versions 1.0.0 through 2.2.0 allows attacker to cause a denial of service…
All CVEs affecting Keyget Project Keyget →
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