Multiple vulnerabilities in HCL Domino



Published: 2020-12-02
Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE ID CVE-2020-4127
CVE-2020-4129
CWE ID CWE-352
CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
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HCL Domino
Client/Desktop applications / Office applications

Vendor HCL Technologies

Security Advisory

1) Cross-site request forgery

Risk: Low

CVSSv3: 5.3 [CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2020-4127

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin in login form processing. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability..

Vulnerable software versions

HCL Domino: before 9.0.1 FP10 IF6, 10.0.1 FP6, 11.0.1 FP1

CPE External links

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085409

Q & A

Can this vulnerability be exploited remotely?

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

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website or open an attachment in an e-mail message.

Is there known malware, which exploits this vulnerability?

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

2) Information disclosure

Risk: Medium

CVSSv3: 4.6 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2020-4129

CWE-ID: CWE-200 - Information Exposure

Exploit availability: No

Description

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

The vulnerability exists due to a lockout policy bypass issue in the LDAP service. A remote attacker can perform a brute force attack against the LDAP service and gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

HCL Domino: before 9.0.1 FP10 IF6, 10.0.1 FP6, 11.0.1 FP1

CPE External links

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085407

Q & A

Can this vulnerability be exploited remotely?

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

How the attacker can exploit this vulnerability?

The attacker would have to trick the victim to visit a specially crafted website or open an attachment in an e-mail message.

Is there known malware, which exploits this vulnerability?

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



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