CVE-2023-30770
A stack-based buffer overflow vulnerability was found in the ADM
A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the lack of data size validation. An attacker can exploit this vulnerability to execute arbitrary code. Affected ADM versions include: 4.0.6.REG2, 4.1.0 and below as well as 4.2.0.RE71 and below.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
A stack-based buffer overflow vulnerability was found in the ADM
A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the lack of data size validation. An attacker can exploit this vulnerability to execute arbitrary code. Affected ADM versions include: 4.0.6.REG2, 4.1.0 and below as well as 4.2.0.RE71 and below.
- Record
CVE-2023-30770- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
EUVDEUVD-2023-35134
A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the lack of data size validation. An attacker can exploit this vulnerability to execute arbitrary code. Affected ADM versions include: 4.0.6.REG2, 4.1.0 and below as well as 4.2.0.RE71 and below.
- Record
EUVD-2023-35134- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gh84-757g-2vhr
A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the...
A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the lack of data size validation. An attacker can exploit this vulnerability to execute arbitrary code. Affected ADM versions include: 4.0.6.REG2, 4.1.0 and below as well as 4.2.0.RE71 and below.
- Record
GHSA-gh84-757g-2vhr- 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-787
- Updated
- 2026-11-02
NVD
A stack-based buffer overflow vulnerability was found in the ASUSTOR Data Master (ADM) due to the lack of data size validation. An attacker can exploit this vulnerability to execute arbitrary code. Affected ADM versions include: 4.0.6.REG2, 4.1.0 and below as well as 4.2.0.RE71 and below.
- Record
CVE-2023-30770- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H - 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-787
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-30770 is a high vulnerability (CVSS 7.1) in Asustor Adm, published April 17, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.61%, the 49th percentile. No source names a fixed version.