Lucene search

K
veracodeVeracode Vulnerability DatabaseVERACODE:33348
HistoryDec 15, 2021 - 1:38 p.m.

Deserialisation Of Untrusted Object

2021-12-1513:38:24
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
32

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

JMSAppender in log4j is vulnerable to deserialization of untrusted object. When an application is configured to use JMSAppender with the setting TopicBindingName or TopicConnectionFactoryBindingName to something that JNDI can handle - for example “ldap://host:port/a”, an attacker is able to execute code on the server as in Log4j 2.x CVE-2021-44228. However, this vulnerability is only depending on configuration. Note: This CVE is for Log4j 1.x and its corresponding flaw information for Log4j 2.x is in CVE-2021-44228.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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