Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2022-0391 |
CWE-ID | CWE-93 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
IBM Watson Discovery for IBM Cloud Pak for Data Server applications / Other server solutions |
Vendor | IBM Corporation |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU61675
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-0391
CWE-ID:
CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to inject arbitrary data in server response.
The vulnerability exists due to insufficient validation of attacker-supplied data within the urllib.parse module in Python. A remote attacker can pass specially crafted data to the application containing CR-LF characters and modify application behavior.
MitigationInstall update from vendor's website.
Vulnerable software versionsIBM Watson Discovery for IBM Cloud Pak for Data: before 4.6.0
External linkshttp://www.ibm.com/blogs/psirt/security-bulletin-ibm-watson-discovery-for-ibm-cloud-pak-for-data-affected-by-vulnerability-in-python-5/
http://www.ibm.com/support/pages/node/6840917
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.