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veracodeVeracode Vulnerability DatabaseVERACODE:41244
HistoryJul 13, 2023 - 2:49 a.m.

Incorrect Authorization

2023-07-1302:49:01
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
10
org.apache.pulsar
incorrect authorization
privilege escalation
pulsar proxy
client's role

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.0%

org.apache.pulsar is vulnerable to Incorrect Authorization. The vulnerability exists because the worker incorrectly performs authorization by using the proxy’s role for authorization instead of the client’s role when a client connects to the Pulsar function worker via a Pulsar Proxy, which can result in privilege escalation.

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.0%

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