CVE-2025-54132
highPriorität · verfolgen · 30EPSS 0.004 · 32. PerzentilDEEUNLUSEPSS · bewertet 2026-10-27
Cursor is a code editor built for programming with AI. In versions below 1.3, Mermaid (which is used to render diagrams) allows embedding images which then get rendered by Cursor in the chat box. An attacker can use this to exfiltrate sensitive information to a third-party attacker controlled server through an image fetch after successfully performing a prompt injection. A malicious model (or hallucination/backdoor) might also trigger this exploit at will. This issue requires prompt injection from malicious data (web, image upload, source code) in order to exploit. In that case, it can send sensitive information to an attacker-controlled external server. This is fixed in version 1.3.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.4–7.5
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (85)
Betroffene Produkte und Versionsbereiche.
- Microsoft .NET Framework 2.0 SP2 on Windows Server 2008 SP2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:2.0_sp2_on_windows_server_2008_sp2
- Microsoft .NET Framework 3.0 SP2 on Windows Server 2008 SP2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.0_sp2_on_windows_server_2008_sp2
- Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1607alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.7.2_on_windows_10_version_1607
- Microsoft .NET Framework 3.5 AND 4.7.2 on Windows 10 Version 1809alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.7.2_on_windows_10_version_1809
- Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8_on_windows_10_version_1809
- Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 21H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8_on_windows_10_version_21h2
- Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 22H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8_on_windows_10_version_22h2
- Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 21H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8.1_on_windows_10_version_21h2
- Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 10 Version 22H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8.1_on_windows_10_version_22h2
- Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 22H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8.1_on_windows_11_version_22h2
- Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 23H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8.1_on_windows_11_version_23h2
- Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 24H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8.1_on_windows_11_version_24h2
- Microsoft .NET Framework 3.5 AND 4.8.1 on Windows 11 Version 25H2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_and_4.8.1_on_windows_11_version_25h2
- Microsoft .NET Framework 3.5 on Windows Server 2008 SP2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5_on_windows_server_2008_sp2
- Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 SP1alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:3.5.1_on_windows_server_2008_r2_sp1
- Microsoft .NET Framework 4.6.2 on Windows Server 2008 SP2alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:4.6.2_on_windows_server_2008_sp2
- Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 SP1alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:4.6.24.74.7.14.7.2_on_windows_server_2008_r2_sp1
- Microsoft .NET Framework 4.8 on Windows 10 Version 1607alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:4.8_on_windows_10_version_1607
- Microsoft .NET Framework 4.8 on Windows Server 2008 R2 SP1alle Versionencert_bundDEcpe:/a:microsoft:.net_framework:4.8_on_windows_server_2008_r2_sp1
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- NCSC-2025-0313Kwetsbaarheden verholpen in Microsoft Developer ToolsNL2025-10-14csaf · ncsc_nlNL
Microsoft heeft kwetsbaarheden verholpen in diverse Developer Tools.
- WID-SEC-W-2025-2278Microsoft Developer Tools: Mehrere SchwachstellenDeutsch2025-10-14csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Microsoft Visual Studio, .NET Framework, Windows Server, ASP.NET, PowerShell und Windows ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um seine Privilegien zu erhöhen, und um Informationen offenzulegen.
auch bekannt als (2)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (7)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/security/cve/cve-2025-54132cnnvd
- https://cursor.com/downloadsPatchcnnvd
- https://github.com/cursor/cursor/security/advisories/GHSA-43wj-mwcc-x93pcnnvd
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54132cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2025-54132cnnvd
- https://github.com/cursor/cursor/security/advisories/GHSA-43wj-mwcc-x93penisa_euvd
- https://github.com/cursor/cursor/security/advisories/GHSA-43wj-mwcc-x93pVendor Advisorynvd
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