Vulnerability Description
Information Exposure vulnerability in context asset handling of Apache Tapestry allows an attacker to download files inside WEB-INF if using a specially-constructed URL. This was caused by an incomplete fix for CVE-2020-13953. This issue affects Apache Tapestry Apache Tapestry 5.4.0 version to Apache Tapestry 5.6.3; Apache Tapestry 5.7.0 version and Apache Tapestry 5.7.1.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Tapestry | >= 5.4.0, < 5.6.4 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2021/04/27/3Mailing ListThird Party Advisory
- https://lists.apache.org/thread.html/r37dab61fc7f7088d4311e7f995ef4117d58d86a675Mailing ListVendor Advisory
- https://security.netapp.com/advisory/ntap-20210528-0004/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-491/Third Party AdvisoryVDB Entry
- http://www.openwall.com/lists/oss-security/2021/04/27/3Mailing ListThird Party Advisory
- https://lists.apache.org/thread.html/r37dab61fc7f7088d4311e7f995ef4117d58d86a675Mailing ListVendor Advisory
- https://security.netapp.com/advisory/ntap-20210528-0004/Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-491/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-30638?
CVE-2021-30638 is a vulnerability with a CVSS score of 7.5 (HIGH). Information Exposure vulnerability in context asset handling of Apache Tapestry allows an attacker to download files inside WEB-INF if using a specially-constructed URL. This was caused by an incomple...
How severe is CVE-2021-30638?
CVE-2021-30638 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-30638?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Tapestry.