Risk | High |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2021-26291 |
CWE-ID | CWE-346 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software |
Integration Bus for z/OS Other software / Other software solutions |
Vendor | IBM Corporation |
Security Bulletin
This security bulletin contains one high risk vulnerability.
EUVDB-ID: #VU62492
Risk: High
CVSSv4.0: 8 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2021-26291
CWE-ID:
CWE-346 - Origin Validation Error
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to Apache Maven follows by default all repositories that are defined in a dependency’s Project Object Model (pom), including repositories accessible over HTTP protocol (e.g. without TLS encryption). A remote attacker can perform MitM attack and compromise the application.
Install update from vendor's website.
Vulnerable software versionsIntegration Bus for z/OS: 10.1.0.0 - 10.1.0.4
CPE2.3https://www.ibm.com/support/pages/node/7162069
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.