CVE-2010-3332
Estado: ModificadaMedia (6.4)—💥 Exploit
Microsoft .NET Framework 1.1 SP1, 2.0 SP1 and SP2, 3.5, 3.5 SP1, 3.5.1, and 4.0, as used for ASP.NET in Microsoft Internet Information Services (IIS), provides detailed error codes during decryption attempts, which allows remote attackers to decrypt and modify encrypted View State (aka __VIEWSTATE) form data, and possibly forge cookies or read application files, via a padding oracle attack, aka "ASP.NET Padding Oracle Vulnerability."
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N
- Puntuación base: 6.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 68%
- Percentil entre todas las CVEs puntuadas: 99
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
💥 Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Publicado en Exploit-DB · Microsoft ASP.NET - Auto-Decryptor File Download (MS10-070) (20/10/2010)
- Publicado en Exploit-DB · Microsoft ASP.NET - Padding Oracle File Download (MS10-070) (17/10/2010)
- Publicado en Exploit-DB · Microsoft ASP.NET - Padding Oracle (MS10-070) (6/10/2010)
- Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub
⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.
Tecnologías afectadas (1)
CWE
- CWE-209
Referencias
- http://blogs.technet.com/b/srd/archive/2010/09/17/understanding-the-asp-net-vulnerability.aspx
- http://isc.sans.edu/diary.html?storyid=9568
- http://pentonizer.com/general-programming/aspnet-poet-vulnerability-what-else-can-i-do/
- http://secunia.com/advisories/41409
- http://securitytracker.com/id?1024459
- http://threatpost.com/en_us/blogs/new-crypto-attack-affects-millions-aspnet-apps-091310
- http://twitter.com/thaidn/statuses/24832350146
- http://weblogs.asp.net/scottgu/archive/2010/09/18/important-asp-net-security-vulnerability.aspx
- http://www.dotnetnuke.com/Community/Blogs/tabid/825/EntryId/2799/Oracle-Padding-Vulnerability-in-ASP-NET.aspx
- http://www.ekoparty.org/juliano-rizzo-2010.php
- http://www.microsoft.com/technet/security/advisory/2416728.mspx
- http://www.mono-project.com/Vulnerabilities#ASP.NET_Padding_Oracle
- http://www.securityfocus.com/bid/43316
- http://www.theinquirer.net/inquirer/news/1732956/security-researchers-destroy-microsoft-aspnet-security
- http://www.troyhunt.com/2010/09/fear-uncertainty-and-and-padding-oracle.html
- http://www.vupen.com/english/advisories/2010/2429
- http://www.vupen.com/english/advisories/2010/2751
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-070
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61898
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12365
- http://blogs.technet.com/b/srd/archive/2010/09/17/understanding-the-asp-net-vulnerability.aspx
- http://isc.sans.edu/diary.html?storyid=9568
- http://pentonizer.com/general-programming/aspnet-poet-vulnerability-what-else-can-i-do/
- http://secunia.com/advisories/41409
- http://securitytracker.com/id?1024459
- http://threatpost.com/en_us/blogs/new-crypto-attack-affects-millions-aspnet-apps-091310
- http://twitter.com/thaidn/statuses/24832350146
- http://weblogs.asp.net/scottgu/archive/2010/09/18/important-asp-net-security-vulnerability.aspx
- http://www.dotnetnuke.com/Community/Blogs/tabid/825/EntryId/2799/Oracle-Padding-Vulnerability-in-ASP-NET.aspx
- http://www.ekoparty.org/juliano-rizzo-2010.php
- http://www.microsoft.com/technet/security/advisory/2416728.mspx
- http://www.mono-project.com/Vulnerabilities#ASP.NET_Padding_Oracle
- http://www.securityfocus.com/bid/43316
- http://www.theinquirer.net/inquirer/news/1732956/security-researchers-destroy-microsoft-aspnet-security
- http://www.troyhunt.com/2010/09/fear-uncertainty-and-and-padding-oracle.html
- http://www.vupen.com/english/advisories/2010/2429
- http://www.vupen.com/english/advisories/2010/2751
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-070
- https://exchange.xforce.ibmcloud.com/vulnerabilities/61898
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12365
JSON original (NVD)
Mostrar
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