Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2025-49739

Severity CVSS v4.0:
Pending analysis
Type:
CWE-59 Link Following
Publication date:
08/07/2025
Last modified:
16/07/2025

Description

Improper link resolution before file access ('link following') in Visual Studio allows an unauthorized attacker to elevate privileges over a network.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:microsoft:visual_studio:2015:update3:*:*:*:*:*:*
cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:* 15.0 (including) 15.9.75 (excluding)
cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:* 16.0 (including) 16.11.49 (excluding)
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* 17.8.0 (including) 17.8.23 (excluding)
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* 17.10.0 (including) 17.10.17 (excluding)
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* 17.12.0 (including) 17.12.10 (excluding)
cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:* 17.14.0 (including) 17.14.8 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools