CVE-2023-3462
Last modified
CVE-2023-3462 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. HashiCorp's Vault and Vault Enterprise are vulnerable to user enumeration when using the LDAP auth method. An attacker may submit requests of existent and non-existent LDAP users and observe the response from Vault to check if the account is valid on the LDAP server. EPSS estimates a 0.61% chance of exploitation in the next 30 days.
Description
HashiCorp's Vault and Vault Enterprise are vulnerable to user enumeration when using the LDAP auth method. An attacker may submit requests of existent and non-existent LDAP users and observe the response from Vault to check if the account is valid on the LDAP server. This vulnerability is fixed in Vault 1.14.1 and 1.13.5.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hashicorp | Vault | >= 1.13.0, < 1.13.5 |
| Hashicorp | Vault | 1.14.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-3462?
How severe is CVE-2023-3462?
How do I fix CVE-2023-3462?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-34612An issue was discovered ph-json thru 9.5.5 allows attackers …7.5
- CVE-2023-34613An issue was discovered sojo thru 1.1.1 allows attackers to …7.5
- CVE-2023-34614An issue was discovered jmarsden/jsonij thru 0.5.2 allows at…7.5
- CVE-2023-34615An issue was discovered JSONUtil thru 5.0 allows attackers t…7.5
- CVE-2023-34616An issue was discovered pbjson thru 0.4.0 allows attackers t…7.5
- CVE-2023-34617An issue was discovered genson thru 1.6 allows attackers to …7.5
- CVE-2023-34620An issue was discovered hjson thru 3.0.0 allows attackers to…7.5
- CVE-2023-34623An issue was discovered jtidy thru r938 allows attackers to …7.5
- CVE-2023-34624An issue was discovered htmlcleaner thru = 2.28 allows attac…7.5
- CVE-2023-34625ShowMojo MojoBox Digital Lockbox 1.4 is vulnerable to Authen…8.1
- CVE-2023-34626Piwigo 13.7.0 is vulnerable to SQL Injection via the "Users"…4.3
- CVE-2023-3463 All versions of GE Digital CIMPLICITY that are not adhering…9.8
Are you affected by CVE-2023-3462?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST