PHP Type Juggling Vulnerability in Centreon Web by Centreon
CVE-2018-21020

7.5HIGH

Key Information:

Vendor

Centreon

Status
Centreon Web
Vendor
CVE Published:
8 October 2019

What is CVE-2018-21020?

A PHP type juggling vulnerability exists in the centreonAuth.class.php file in Centreon Web prior to version 2.8.27. This flaw allows attackers to manipulate the data types and exploit improper validation, enabling them to bypass authentication mechanisms. It's crucial for users running affected versions to apply updates promptly to mitigate potential security risks and protect sensitive information.

References

https://github.com/centreon/centreon/pull/7084
x_refsource_MISC
https://www.openwall.com/lists/oss-security/2019/10/08/1
x_refsource_MISC
http://www.openwall.com/lists/oss-security/2019/10/09/2
mailing-listx_refsource_MLIST

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.