Summary
Microsoft heeft kwetsbaarheden verholpen in diverse Developer Tools.
Details
Interpretaties
Een kwaadwillende kan de kwetsbaarheden misbruiken om aanvallen uit te voeren die kunnen leiden tot de categorieën schade zoals benoemd in onderstaande tabel.
De vereiste voorwaarden voor succesvol misbruik verschillen per kwetsbaarheid. Afhankelijk van de kwetsbaarheid kan misbruik gebruikersinteractie vereisen, zoals het openen of verwerken van een malafide bronbestand, of plaatsvinden via een kwetsbare applicatie of dienst.
```
Visual Studio Code - GitHub Pull Requests and Issues Extension:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-119976 | 6,50 | Toegang tot gevoelige gegevens |
|------------------|------|-------------------------------------|
Azure DevOps:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-109467 | 9,90 | Uitvoeren van willekeurige code |
|------------------|------|-------------------------------------|
Visual Studio Code:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-102230 | 7,40 | Toegang tot gevoelige gegevens |
| CVE-2026-102236 | 8,60 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-114171 | 8,80 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-119975 | 8,80 | Uitvoeren van willekeurige code |
| CVE-2026-119981 | 7,00 | Verkrijgen van verhoogde rechten |
| CVE-2026-119982 | 6,50 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-119983 | 8,80 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-119985 | 8,30 | Uitvoeren van willekeurige code |
| CVE-2026-120779 | 9,60 | Uitvoeren van willekeurige code |
| CVE-2026-120780 | 8,30 | Uitvoeren van willekeurige code |
| CVE-2026-120782 | onb. | Omzeilen van beveiligingsmaatregel |
| CVE-2026-121660 | 7,50 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-121661 | 7,80 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-121662 | 8,60 | Uitvoeren van willekeurige code |
| CVE-2026-121663 | 8,80 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-121664 | 8,30 | Uitvoeren van willekeurige code |
| CVE-2026-121665 | 8,80 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-70094 | 8,80 | Uitvoeren van willekeurige code |
|------------------|------|-------------------------------------|
Visual Studio:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-114151 | 8,80 | Uitvoeren van willekeurige code |
| CVE-2026-114152 | 8,80 | Uitvoeren van willekeurige code |
| CVE-2026-114158 | 8,80 | Uitvoeren van willekeurige code |
| CVE-2026-114159 | 8,80 | Uitvoeren van willekeurige code |
| CVE-2026-118745 | 8,80 | Uitvoeren van willekeurige code |
|------------------|------|-------------------------------------|
.NET Aspire:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-120778 | 7,30 | Verkrijgen van verhoogde rechten |
|------------------|------|-------------------------------------|
ASP.NET Core:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-109476 | 6,10 | Toegang tot gevoelige gegevens |
| CVE-2026-109478 | 7,50 | Denial-of-Service |
| CVE-2026-109481 | 7,50 | Verkrijgen van verhoogde rechten |
| CVE-2026-114146 | 9,00 | Verkrijgen van verhoogde rechten |
| CVE-2026-114147 | 7,50 | Denial-of-Service |
| CVE-2026-114149 | 7,50 | Denial-of-Service |
| CVE-2026-114150 | 5,90 | Toegang tot gevoelige gegevens |
| CVE-2026-114154 | 7,50 | Denial-of-Service |
| CVE-2026-114156 | 6,50 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-114157 | 7,50 | Omzeilen van beveiligingsmaatregel |
| CVE-2026-118748 | 7,50 | Denial-of-Service |
| CVE-2026-118749 | 7,50 | Denial-of-Service |
| CVE-2026-118750 | 7,50 | Denial-of-Service |
| CVE-2026-114153 | 4,00 | Omzeilen van beveiligingsmaatregel |
|------------------|------|-------------------------------------|
.NET:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-105544 | 7,50 | Verkrijgen van verhoogde rechten |
| CVE-2026-109475 | 7,50 | Denial-of-Service |
| CVE-2026-114155 | 7,50 | Verkrijgen van verhoogde rechten |
| CVE-2026-118746 | 6,80 | Omzeilen van beveiligingsmaatregel |
|------------------|------|-------------------------------------|
Azure DevOps Server:
|------------------|------|-------------------------------------|
| CVE-ID | CVSS | Impact |
|------------------|------|-------------------------------------|
| CVE-2026-112745 | 6,50 | Toegang tot gevoelige gegevens |
| CVE-2026-85923 | 8,80 | Verkrijgen van verhoogde rechten |
|------------------|------|-------------------------------------|
```
Oplossingen
Microsoft heeft updates beschikbaar gesteld waarmee de beschreven kwetsbaarheden worden verholpen. We raden u aan om deze updates te installeren. Meer informatie over de kwetsbaarheden, de installatie van de updates en eventuele work-arounds vindt u op:
Vulnerabilities 49
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Critical 9.9
Azure DevOps Server Remote Code Execution Vulnerability
Improper authentication in Azure DevOps allows an authorized attacker to execute code over a network.
-
Critical 9.6
Visual Studio Code Remote Code Execution Vulnerability
Improper control of generation of code ('code injection') in Visual Studio Code allows an unauthorized attacker to execute code over a network.
-
Critical 9.0
ASP.NET Core Elevation of Privilege Vulnerability
Incorrect authorization in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
-
High 8.8
Visual Studio Remote Code Execution Vulnerability
Deserialization of untrusted data in Visual Studio allows an unauthorized attacker to execute code over a network.
-
High 8.8
Visual Studio Remote Code Execution Vulnerability
Stack-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
-
High 8.8
Visual Studio Remote Code Execution Vulnerability
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
-
High 8.8
Visual Studio Remote Code Execution Vulnerability
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
-
High 8.8
Visual Studio Code Security Feature Bypass Vulnerability
User interface (ui) misrepresentation of critical information in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
-
High 8.8
Visual Studio Remote Code Execution Vulnerability
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
-
High 8.8
Visual Studio Code Remote Code Execution Vulnerability
Improper neutralization of input during web page generation ('cross-site scripting') in Visual Studio Code allows an unauthorized attacker to execute code over a network.
-
High 8.8
Visual Studio Code Security Feature Bypass Vulnerability
Server-side request forgery (ssrf) in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
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High 8.8
Visual Studio Code Security Feature Bypass Vulnerability
Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
-
High 8.8
Visual Studio Code Security Feature Bypass Vulnerability
Trust boundary violation in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
-
High 8.8
Visual Studio Code Remote Code Execution Vulnerability
Untrusted search path in Visual Studio Code allows an unauthorized attacker to execute code over a network.
-
High 8.8
Azure DevOps Server Elevation of Privilege Vulnerability
Authorization bypass through user-controlled key in Azure DevOps Server allows an authorized attacker to elevate privileges over a network.
-
High 8.6
Visual Studio Code Security Feature Bypass Vulnerability
Improper restriction of rendered ui layers or frames in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.
-
High 8.6
Visual Studio Code Remote Code Execution Vulnerability
Improper neutralization of special elements used in a command ('command injection') in Visual Studio Code allows an unauthorized attacker to execute code locally.
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High 8.3
Visual Studio Code Remote Code Execution Vulnerability
Incorrect authorization in Visual Studio Code allows an unauthorized attacker to execute code over a network.
-
High 8.3
Visual Studio Code Remote Code Execution Vulnerability
Improper access control in Visual Studio Code allows an unauthorized attacker to execute code over a network.
-
High 8.3
Visual Studio Code Remote Code Execution Vulnerability
Improper neutralization of input during web page generation ('cross-site scripting') in Visual Studio Code allows an unauthorized attacker to execute code over a network.
-
High 8.1
ASP.NET Core Elevation of Privilege Vulnerability
Improper authentication in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.
-
High 8.1
ASP.NET Core Elevation of Privilege Vulnerability
Improper authentication in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.
-
High 7.8
Visual Studio Code Security Feature Bypass Vulnerability
Improper control of generation of code ('code injection') in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.
-
High 7.8
Visual Studio Code Security Feature Bypass Vulnerability
Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.
-
High 7.5
.NET Elevation of Privilege Vulnerability
Improper access control in .NET allows an authorized attacker to elevate privileges locally.
-
High 7.5
.NET Denial of Service Vulnerability
Stack-based buffer overflow in .NET allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Elevation of Privilege Vulnerability
Cross-site request forgery (csrf) in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Missing release of memory after effective lifetime in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
.NET Elevation of Privilege Vulnerability
Time-of-check time-of-use (toctou) race condition in .NET allows an authorized attacker to elevate privileges locally.
-
High 7.5
ASP.NET Core Security Feature Bypass Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in ASP.NET Core allows an authorized attacker to elevate privileges locally.
-
High 7.5
.NET Denial of Service Vulnerability
Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
ASP.NET Core Denial of Service Vulnerability
Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.
-
High 7.5
Visual Studio Code Security Feature Bypass Vulnerability
Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
-
High 7.4
Visual Studio Code Information Disclosure Vulnerability
Missing authorization in Visual Studio Code allows an unauthorized attacker to disclose information over a network.
-
High 7.3
Aspire Elevation of Privilege Vulnerability
Creation of temporary file in directory with insecure permissions in .NET Aspire allows an authorized attacker to elevate privileges locally.
-
High 7.0
Visual Studio Code Elevation of Privilege Vulnerability
Missing authentication for critical function in Visual Studio Code allows an authorized attacker to elevate privileges locally.
-
Medium 6.8
.NET Security Feature Bypass Vulnerability
Not failing securely ('failing open') in .NET allows an unauthorized attacker to bypass a security feature over a network.
-
Medium 6.5
Azure DevOps Server Information Disclosure Vulnerability
Server-side request forgery (ssrf) in Azure DevOps Server allows an authorized attacker to disclose information over a network.
-
Medium 6.5
ASP.NET Core Security Feature Bypass Vulnerability
Improper input validation in ASP.NET Core allows an unauthorized attacker to bypass a security feature over a network.
-
Medium 6.5
Visual Studio Code GitHub Pull Requests and Issues Extension Information Disclosure Vulnerability
External control of file name or path in Visual Studio Code - GitHub Pull Requests and Issues Extension allows an unauthorized attacker to disclose information over a network.
-
Medium 6.5
Visual Studio Code Security Feature Bypass Vulnerability
Incorrect authorization in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.
-
Medium 6.1
ASP.NET Core Information Disclosure Vulnerability
Improper encoding or escaping of output in ASP.NET Core allows an unauthorized attacker to disclose information over a network.
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Medium 5.9
ASP.NET Core Information Disclosure Vulnerability
Use of uninitialized resource in ASP.NET Core allows an unauthorized attacker to disclose information over a network.
-
Medium 5.3
.NET Denial of Service Vulnerability
Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.
Revision history
-
#1.0.0
Initiele versie
References
-
Reference
https://portal.msrc.microsoft.com/en-us/security-guidance