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veracodeVeracode Vulnerability DatabaseVERACODE:29554
HistoryMar 03, 2021 - 6:05 a.m.

Remote Code Execution

2021-03-0306:05:38
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
14

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

tomcat-catalina is vulnerable to remote code execution. If a remote attacker knows and is able to control the contents and name of a file, remote code execution can be achieved if the server is configured to use PersistenceManager with a FileStore and the PersistenceManager is configured with the default sessionAttributeValueClassNameFilter="null", through a request that results in the deserialization of the malicious file under the attacker’s control. This CVE is due to an incomplete fix for CVE-2020-9484.

References

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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