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.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

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

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

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

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:tapestry::::::::
	cpe:2.3:a:apache:tapestry::::::::

Information

Published : 2021-04-27 12:15

Updated : 2022-10-27 05:42

NVD link : CVE-2021-30638

Mitre link : CVE-2021-30638

JSON object : View

CWE

CWE-863

Incorrect Authorization

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Products Affected

apache

tapestry

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