CVE-2021-22652
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing...
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing authentication, which may allow an unauthorized attacker to change the configuration and obtain code execution.
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
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing authentication, which may allow an unauthorized attacker to change the configuration and obtain code execution.
- Record
CVE-2021-22652- 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 - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-306
- Updated
- 2026-11-02
CVE List No score
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing authentication, which may allow an unauthorized attacker to change the configuration and obtain code execution.
- Record
CVE-2021-22652- Weakness
- CWE-306
- Updated
- 2026-11-02
EUVDEUVD-2021-9788 No score
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing authentication, which may allow an unauthorized attacker to change the configuration and obtain code execution.
- Record
EUVD-2021-9788- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-23jg-2v84-hg56 No score
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing...
Access to the Advantech iView versions prior to v5.7.03.6112 configuration are missing authentication, which may allow an unauthorized attacker to change the configuration and obtain code execution.
- Record
GHSA-23jg-2v84-hg56- Weakness
- CWE-306
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Metasploit | Advantech iView Unauthenticated Remote Code Execution | 2021-02-09 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, Metasploit, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-22652 is a critical vulnerability (CVSS 9.8) in Advantech Iview, published February 11, 2021. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 36.8%, the 98th percentile. No source names a fixed version.