Multiple vulnerabilities in IBM Cloud Pak for Security



Risk Medium
Patch available YES
Number of vulnerabilities 5
CVE-ID CVE-2020-4626
CVE-2020-4627
CVE-2020-4625
CVE-2020-4624
CVE-2020-4696
CWE-ID CWE-200
CWE-94
CWE-327
CWE-384
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Cloud Pak for Security (CP4S)
Client/Desktop applications / Other client software

Vendor IBM Corporation

Security Bulletin

This security bulletin contains information about 5 vulnerabilities.

1) Information disclosure

EUVDB-ID: #VU48738

Risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-4626

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote authenticated attacker can send a specially crafted HTTP request and gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cloud Pak for Security (CP4S): 1.3.0.1

CPE2.3 External links

https://exchange.xforce.ibmcloud.com/vulnerabilities/185362
https://www.ibm.com/support/pages/node/6372534


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

2) CVS Injection

EUVDB-ID: #VU48742

Risk: Medium

CVSSv4.0: 1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-4627

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to inject arbitrary code into CSV files.

The vulnerability exists due to improper input validation. A remote attacker can inject arbitrary code into a CSV file.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cloud Pak for Security (CP4S): 1.3.0.1

CPE2.3 External links

https://exchange.xforce.ibmcloud.com/vulnerabilities/185367
https://www.ibm.com/support/pages/node/6372538


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.

3) Information disclosure

EUVDB-ID: #VU48741

Risk: Medium

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

CVE-ID: CVE-2020-4625

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the failure to set the HTTPOnly flag. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cloud Pak for Security (CP4S): 1.3.0.1

CPE2.3 External links

https://exchange.xforce.ibmcloud.com/vulnerabilities/185360
https://www.ibm.com/support/pages/node/6372536


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.

4) Use of a broken or risky cryptographic algorithm

EUVDB-ID: #VU48740

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-4624

CWE-ID: CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information on the target system.

The vulnerability exists due to the affected software uses weaker than expected cryptographic algorithms during negotiation. A remote attacker can decrypt sensitive information.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cloud Pak for Security (CP4S): 1.3.0.1

CPE2.3 External links

https://exchange.xforce.ibmcloud.com/vulnerabilities/185359
https://www.ibm.com/support/pages/node/6372532


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.

5) Session Fixation

EUVDB-ID: #VU48739

Risk: Medium

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

CVE-ID: CVE-2020-4696

CWE-ID: CWE-384 - Session Fixation

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sesntive information in the system.

The vulnerability exists due to the session invalidation issue. A remote attacker can obtain sensitive information from the previous session

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cloud Pak for Security (CP4S): 1.3.0.1

CPE2.3 External links

https://exchange.xforce.ibmcloud.com/vulnerabilities/186789


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.



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