SolarWinds Access Rights Manager (ARM) ChangeHumster Exposed Dangerous Method Authentication Bypass Vulnerability
Priority MEDIUM 44CWE-287Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
The SolarWinds Access Rights Manager was found to be susceptible to an authentication bypass vulnerability. This vulnerability allows an unauthenticated user to gain domain admin access within the Active Directory environment.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01943 80th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| SolarWinds | Access Rights Manager | previous versions – 2023.2.4 | — | No fix listed | CNA |
- Access Rights Manager VendorSolarWinds Affected previous versions – 2023.2.4 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:solarwinds:access_rights_manager:*:*:*:*:*:*:*:* | up to 2023.2.4 | Vulnerable | SolarWinds |
- cpe:2.3:a:solarwinds:access_rights_manager:*:*:*:*:*:*:*:* Versions up to 2023.2.4 Vulnerable ·SolarWinds
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-23465
- 2026-10-03 Alias added: GHSA-86xc-mwv4-f994
References
More SolarWinds Access Rights Manager vulnerabilities
- TI-2024-18663 SolarWinds ARM Deserialization of Untrusted Data Remote Code Execution CVSS 3.1CRITICAL 9.0
- TI-2024-15524 SolarWinds Access Rights Manager (ARM) Deserialization of Untrusted Data Remote Code Execution CVSS 3.1HIGH 8.0
- TI-2024-15518 SolarWinds Access Rights Manager Directory Traversal Arbitrary File Deletion and Information Disclosure Vulnerability CVSS 3.1CRITICAL 9.6
- TI-2024-15515 SolarWinds Access Rights Manager Exposed Dangerous Method Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.6
- TI-2023-17625 SolarWinds Access Rights Manager Deserialization of Untrusted Data Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
- TI-2024-18662 SolarWinds Access Rights Manager (ARM) Internal Deserialization Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.6
Sources
- CVE-2024-23465 · CVE Program
- CVE-2024-23465 · NVD
- FIRST EPSS
- GHSA-86xc-mwv4-f994 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences