CVE-2025-62449

mediumpriority · track · 0EPSS 0.005 · 40 %ileDEEUNLRUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.47% (40th) EPSS
CVSS 6.8 · medium
Is it mine?
12 products
Check your exposure
Who says so?
7 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code CoPilot Chat Extension allows an authorized attacker to bypass a security feature locally.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

02

cvss

Technical severity, 0–10. One row per scoring source.

6.8
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.8mediumAV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:Lsecondary · FSTEC (BDU) RU
v3.16.8mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:Csecondary · ENISA EU
v3.16.8mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:Lsecondary · secure@microsoft.com USexploitability 1.3 · impact 5.5
v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:Usecondary · CVSS-BT (t0sche)
v3.16.8mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:Csecondary · NCSC-NL NL
v3.16.8mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:Csecondary · Microsoft Security Response Center US
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USCWE-22USCWE-22USCWE-22US
05

affected products (12)

Products and version ranges known to be affected.

06

advisories (3)

Vendor and ecosystem advisories describing this.

  • NCSC-2025-0362Kwetsbaarheden verholpen in Microsoft Visual StudioNL2025-11-11csaf · ncsc_nlNL

    Microsoft heeft kwetsbaarheden verholpen in Visual Studio en Code Copilot voor Visual Studio.

  • WID-SEC-W-2025-2559Microsoft Visual Studio Produkte: Mehrere SchwachstellenDeutsch2025-11-11csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Microsoft Visual Studio Produkte ausnutzen, um beliebigen Programmcode auszuführen, und um Sicherheitsvorkehrungen zu umgehen.

  • msrc_CVE-2025-62449Microsoft Visual Studio Code CoPilot Chat Extension Security Feature Bypass Vulnerability2025-11-11csaf · msrc_csafUS

    To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle

07

also known as (4)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bducert_bundmsrc_csafncsc_nlnvdNVDCVE.orgMITRE
published 2025-11-11modified 2026-10-18
09

references (3)

External citations — patches, advisories, analysis.

scry

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