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Fencer Vulns
high 8.8

CVE-2020-1481 in the critical feed json

A remote code execution vulnerability exists in the ESLint extension for Visual Studio Code when it validates source code after opening a p…

published 2020-07-14 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-12355

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
23.6%
EPSS 23.6% chance of exploitation in 30 days, percentile 97%
public exploits
0
none known

Summary

A remote code execution vulnerability exists in the ESLint extension for Visual Studio Code when it validates source code after opening a project, aka 'Visual Studio Code ESLint Extention Remote Code Execution Vulnerability'.

Patch / fix

  • microsoft eslint 2.1.7

Exploit prediction

23.56% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

  • Microsoft Microsoft Visual Studio Code ESLint extension

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.