Exposure of Sensitive Information in Apache Tomcat
Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /j_security_check with malformed URL encoding of passwords, related to improper error checking in the (1) MemoryRealm, (2) DataSourceRealm, and (3) JDBCRealm authentication realms, as demonstrated by a % (percent) value for the j_password parameter.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Java / Kotlin (Maven) | org.apache.tomcat:tomcat | >= 4.1.0, < 4.1.40, >= 5.0.0, < 5.5.28, >= 6.0.0, < 6.0.19 | 4.1.40, 5.5.28, 6.0.19 |
Referencias
- https://nvd.nist.gov/vuln/detail/CVE-2009-0580
- https://marc.info/?l=bugtraq&m=127420533226623&w=2
- https://marc.info/?l=bugtraq&m=129070310906557&w=2
- https://marc.info/?l=bugtraq&m=133469267822771&w=2
- https://marc.info/?l=bugtraq&m=136485229118404&w=2
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18915
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6628
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9101
- https://svn.apache.org/viewvc?rev=747840&view=rev
- https://svn.apache.org/viewvc?rev=781379&view=rev
- https://svn.apache.org/viewvc?rev=781382&view=rev
- https://tomcat.apache.org/security-4.html
- https://tomcat.apache.org/security-5.html
- https://tomcat.apache.org/security-6.html
- https://www.debian.org/security/2011/dsa-2207
- https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01156.html
- https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01216.html
- https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01246.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50930
- https://github.com/apache/tomcat
- https://lists.apache.org/thread.html/06cfb634bc7bf37af7d8f760f118018746ad8efbd519c4b789ac9c2e%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/06cfb634bc7bf37af7d8f760f118018746ad8efbd519c4b789ac9c2e@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/29dc6c2b625789e70a9c4756b5a327e6547273ff8bde7e0327af48c5%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/29dc6c2b625789e70a9c4756b5a327e6547273ff8bde7e0327af48c5@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/8dcaf7c3894d66cb717646ea1504ea6e300021c85bb4e677dc16b1aa%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/8dcaf7c3894d66cb717646ea1504ea6e300021c85bb4e677dc16b1aa@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/c62b0e3a7bf23342352a5810c640a94b6db69957c5c19db507004d74%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/c62b0e3a7bf23342352a5810c640a94b6db69957c5c19db507004d74@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r3aacc40356defc3f248aa504b1e48e819dd0471a0a83349080c6bcbf%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r3aacc40356defc3f248aa504b1e48e819dd0471a0a83349080c6bcbf@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r584a714f141eff7b1c358d4679288177bd4ca4558e9999d15867d4b5%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r584a714f141eff7b1c358d4679288177bd4ca4558e9999d15867d4b5@%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/rb71997f506c6cc8b530dd845c084995a9878098846c7b4eacfae8db3%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/rb71997f506c6cc8b530dd845c084995a9878098846c7b4eacfae8db3@%3Cdev.tomcat.apache.org%3E
- https://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
- https://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- Debilidad (CWE)
CWE-200- Plataforma
- Java / Kotlin (Maven)
- Paquete
org.apache.tomcat:tomcat- Publicada
- 02.05.2022
- Actualizado
- 11.10.2026 11:20
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-w227-xcfx-3pj8 - CC BY 4.0
Historial de vulnerabilidades: org.apache.tomcat:tomcat
Todas las vulnerabilidades publicadas de este paquete (Java / Kotlin (Maven)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 162
- Primera → última
- 12.2018 08.2026
- Sin corrección
- 20
- Explotada en ataques
- 1
Distribución por gravedad
- Crítica 8
- Alta 40
- Media 102
- Baja 12
Divulgaciones por año
- 2018: 1
- 2019: 1
- 2020: 2
- 2021: 5
- 2022: 125
- 2023: 3
- 2024: 2
- 2025: 4
- 2026: 19
-
Exposure of Sensitive Information in Apache Tomcat esta entrada
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