High severityNVD Advisory· Published Aug 12, 2002· Updated Apr 16, 2026
CVE-2002-0493
CVE-2002-0493
Description
Apache Tomcat may be started without proper security settings if errors are encountered while reading the web.xml file, which could allow attackers to bypass intended restrictions.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.tomcat:tomcatMaven | < 4.0b7 | 4.0b7 |
Affected products
2Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
12- www.iss.net/security_center/static/9863.phpnvdThird Party Advisory
- github.com/advisories/GHSA-p543-jg43-9pm5ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2002-0493ghsaADVISORY
- marc.infonvdMailing ListWEB
- lists.apache.org/thread.html/29dc6c2b625789e70a9c4756b5a327e6547273ff8bde7e0327af48c5@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/c62b0e3a7bf23342352a5810c640a94b6db69957c5c19db507004d74@%3Cdev.tomcat.apache.org%3EghsaWEB
- lists.apache.org/thread.html/rb71997f506c6cc8b530dd845c084995a9878098846c7b4eacfae8db3@%3Cdev.tomcat.apache.org%3EghsaWEB
- web.archive.org/web/20020903071650/http://www.iss.net/security_center/static/9863.phpghsaWEB
- www.apachelabs.org/tomcat-dev/200108.mbox/%3C20010810000819.6350.qmail%40icarus.apache.org%3Envd
- lists.apache.org/thread.html/29dc6c2b625789e70a9c4756b5a327e6547273ff8bde7e0327af48c5%40%3Cdev.tomcat.apache.org%3Envd
- lists.apache.org/thread.html/c62b0e3a7bf23342352a5810c640a94b6db69957c5c19db507004d74%40%3Cdev.tomcat.apache.org%3Envd
- lists.apache.org/thread.html/rb71997f506c6cc8b530dd845c084995a9878098846c7b4eacfae8db3%40%3Cdev.tomcat.apache.org%3Envd
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