Security features bypass in IBM Maximo Application Suite - Monitor Component

1) Security features bypass

EUVDB-ID: #VU75408

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-20862

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the logout support does not properly clean the security context if using serialized versions. A remote attacker can save an empty security context to the HttpSessionSecurityContextRepository and keep users authenticated even after they performed logout.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Maximo Application Suite: before 8.9.6, 8.10.4, 8.9.6

CPE2.3

• cpe:2.3:a:ibm_corporation:ibm_maximo_application_suite:*:*:*:*:*:*:*:*

External links

https://www.ibm.com/support/pages/node/7014361

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.