CVE-2023-38861
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute...
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute arbitrary code via username parameter of the set_sys_adm function in adm.cgi.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute arbitrary code via username parameter of the set_sys_adm function in adm.cgi.
- Record
CVE-2023-38861- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
CVE List No score
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute arbitrary code via username parameter of the set_sys_adm function in adm.cgi.
- Record
CVE-2023-38861- Updated
- 2026-11-02
EUVDEUVD-2023-42633 No score
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute arbitrary code via username parameter of the set_sys_adm function in adm.cgi.
- Record
EUVD-2023-42633- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-37xx-6pm7-9879
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute...
An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute arbitrary code via username parameter of the set_sys_adm function in adm.cgi.
- Record
GHSA-37xx-6pm7-9879- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-38861 is a critical vulnerability (CVSS 9.8) in Wavlink Wl-wn575a3 Firmware, published August 15, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.64%, the 76th percentile. No source names a fixed version.