CVE-2019-10806
CVE-2019-10806 is a medium-severity vulnerability in Vega Project Vega with a CVSS 3.x base score of 4.3. 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 4.3)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (62nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-1321
- Affected product: Vega Project Vega
- Published:
- Last modified:
Description
vega-util prior to 1.13.1 allows manipulation of object prototype. The 'vega.mergeConfig' method within vega-util could be tricked into adding or modifying properties of the Object.prototype.
Frequently asked questions
- What is CVE-2019-10806?
- vega-util prior to 1.13.1 allows manipulation of object prototype. The 'vega.mergeConfig' method within vega-util could be tricked into adding or modifying properties of the Object.prototype.
- How severe is CVE-2019-10806?
- CVE-2019-10806 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2019-10806 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-10806?
- CVE-2019-10806 affects Vega Project Vega. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-10806?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-10806 published?
- CVE-2019-10806 was published on 2020-03-09 and last updated on 2026-06-17.
References
- https://github.com/vega/vega/commit/8f33a0b5170d7de4f12fc248ec0901234342367b
- https://snyk.io/vuln/SNYK-JS-VEGAUTIL-559223
Affected products (1)
- cpe:2.3:a:vega_project:vega:*:*:*:*:*:*:*:*
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