CVE-2026-81380CWE-77command-injection

CVE-2026-81380

Medium · published September 8, 2026

CVSS v3.1
5.3
EPSS
1%
Percentile
49.0
In the wild
Unconfirmed
What it is

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to disclose information over a network.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00619 · 49.0th percentile
Weakness
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-09-08T22:20Z
Affected products (1)
ProductVersionsFixed in
microsoft/visual_studio_code< 1.136.21.136.2
References (1)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-81380 · [email protected]
EPSS history
Timeline
  • 10 SEP 03:18Z
    EPSS moved — → 1%
    epss
  • 08 SEP 17:13Z
    GitHub Copilot and Visual Studio Code Information Disclosure Vulnerability
    cvelistv5