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[email protected]CVE-2021-30638

HistoryApr 27, 2021 - 7:15 p.m.

CVE-2021-30638

2021-04-2719:15:07

CWE-863

CWE-200

[email protected]

web.nvd.nist.gov

cve-2021-30638

information exposure

apache tapestry

vulnerability

security

cve-2020-13953

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

6 Medium

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

79.7%

JSON

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.

Affected configurations

Vulners

NVD

Node

apachetapestryRange≤5.6.4

apachetapestryRange≤5.7.2

CPENameOperatorVersion
apache:tapestryapache tapestrylt5.6.4
apache:tapestryapache tapestrylt5.7.2

CPE	Name	Operator	Version
apache:tapestry	apache tapestry	lt	5.6.4
apache:tapestry	apache tapestry	lt	5.7.2

CNA Affected

[
  {
    "product": "Apache Tapestry",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "Apache Tapestry 5.6.4",
        "status": "affected",
        "version": "Apache Tapestry ",
        "versionType": "custom"
      },
      {
        "lessThan": "Apache Tapestry 5.7.2",
        "status": "affected",
        "version": "Apache Tapestry",
        "versionType": "custom"
      }
    ]
  }
]