CVE-2023-28015: HCL Domino AppDev Pack is susceptible to a User Account Enumeration vulnerability
First published: Tue May 23 2023(Updated: )
The HCL Domino AppDev Pack IAM service is susceptible to a User Account Enumeration vulnerability. During a failed login attempt a difference in messages could allow an attacker to determine if the user is valid or not. The attacker could use this information to focus a brute force attack on valid users.
Credit: psirt@hcl.com psirt@hcl.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| HCL Domino AppDev Pack | <1.0.16 |
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Frequently Asked Questions
What is the severity of CVE-2023-28015?
CVE-2023-28015 is classified as a moderate severity vulnerability due to the potential for user account enumeration.
How do I fix CVE-2023-28015?
To mitigate CVE-2023-28015, upgrade to HCL Domino AppDev Pack version 1.0.16 or later.
Can CVE-2023-28015 lead to further attacks?
Yes, CVE-2023-28015 can allow attackers to refine their brute force attacks by confirming valid usernames.
What type of vulnerability is CVE-2023-28015?
CVE-2023-28015 is a User Account Enumeration vulnerability affecting the HCL Domino AppDev Pack IAM service.
What software is affected by CVE-2023-28015?
CVE-2023-28015 affects HCL Domino AppDev Pack versions prior to 1.0.16.
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