Improper restriction of names for files and other resources in Github Copilot allows an unauthorized attacker to execute code locally.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Microsoft GitHub Copilot Plugin for JetBrains IDEs affected
Version Status Constraints
1.0.0 affected < 1.13.0-251

No data.

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Project Subscriptions

Vendors Products
Microsoft Subscribe
Gihub Copilot Plugin For Jetbrains Ides Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50510 cve-icon
History

Tue, 14 Jul 2026 17:45:00 +0000

Type Values Removed Values Added
Description Improper restriction of names for files and other resources in Github Copilot allows an unauthorized attacker to execute code locally.
Title GitHub Copilot Remote Code Execution Vulnerability
First Time appeared Microsoft
Microsoft gihub Copilot Plugin For Jetbrains Ides
Weaknesses CWE-641
CPEs cpe:2.3:a:microsoft:gihub_copilot_plugin_for_jetbrains_ides:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft gihub Copilot Plugin For Jetbrains Ides
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-07-14T18:44:42.653Z

Reserved: 2026-06-04T19:00:41.292Z

Link: CVE-2026-50510

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses