CVE Vulnerability

CVE-2021-30638

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://lists.apache.org/thread.html/r37dab61fc7f7088d4311e7f995ef4117d58d86a675f0256caa6991eb%40%3Cusers.tapestry.apache.org%3E Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/04/27/3 Mailing List Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-491/ Third Party Advisory VDB Entry
https://security.netapp.com/advisory/ntap-20210528-0004/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:*
Information

Published : 2021-04-27 07:15

Updated : 2022-10-27 12:42

NVD link : CVE-2021-30638

Mitre link : CVE-2021-30638

Products Affected
No products.
CWE
CWE-863