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redhatcveRedhat.comRH:CVE-2021-23926
HistoryJan 29, 2021 - 9:31 a.m.

CVE-2021-23926

2021-01-2909:31:42
redhat.com
access.redhat.com
57

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.8%

A flaw was found when parsing XML files using XMLBeans 2.6.0 or below. The underlying parser created by XMLBeans could be susceptible to XML External Entity (XXE) attacks. The highest threat from this vulnerability is to confidentiality and system availability.

Mitigation

Affected users are advised to update to Apache XMLBeans 3.0.0 or above, which fixes this vulnerability.

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

0.004 Low

EPSS

Percentile

72.8%