Multiple vulnerabilities in HCL Domino and iNotes



Risk Medium
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2022-27558
CVE-2022-27547
CVE-2022-27546
CWE-ID CWE-521
CWE-200
CWE-79
Exploitation vector Network
Public exploit N/A
Vulnerable software
 HCL iNotes
Client/Desktop applications / Other client software

HCL Domino
Client/Desktop applications / Office applications

Vendor HCL Technologies

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Weak password requirements

EUVDB-ID: #VU66821

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-27558

CWE-ID: CWE-521 - Weak Password Requirements

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform brute-force attack and guess the password.

The vulnerability exists due to broken password strength checks. A remote attacker can obtain password information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

HCL iNotes: 12.0.1 FP1 - 12.0.1

HCL Domino: 12.0.1 FP1 - 12.0.1

CPE2.3 External links

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100217


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.

2) Information disclosure

EUVDB-ID: #VU66825

Risk: Medium

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

CVE-ID: CVE-2022-27547

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 link to non-existent domain issue. A remote attacker can trick a victim to supply sensitive information such as username, password, credit card number, etc.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

HCL iNotes: 9 - 12

HCL Domino: 9 - 12

CPE2.3 External links

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100212


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) Cross-site scripting

EUVDB-ID: #VU66826

Risk: Low

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

CVE-ID: CVE-2022-27546

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

HCL Domino: 9 - 12

HCL iNotes: 9 - 12

CPE2.3 External links

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0100216


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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