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CVE-2023-2575
Authenticated Buffer Overflow
High8.8EPSS 15.5%
- Published
- Updated
- Reserved
- Assigned by
- CyberDanube
Description
Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stack-based Buffer Overflow vulnerability, which can be triggered by authenticated users via a crafted POST request.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CyberDanubeCNA (assigner) | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 15.5% · top 3.2% of all CVEs (3 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
Affected products
What to do
Solution: Install firmware 1.24 to fix the issue.
References (6)
- https://www.advantech.com/en/support/details/firmware?id=1-1J9BED3 (opens in a new tab)patchx_transferred
- https://www.advantech.com/en/support/details/firmware?id=1-1J9BEBL (opens in a new tab)patchx_transferred
- https://www.advantech.com/en/support/details/firmware?id=1-1J9BECT (opens in a new tab)patchx_transferred
- https://cyberdanube.com/en/multiple-vulnerabilities-in-advantech-eki-15xx-series/ (opens in a new tab)third-party-advisoryx_transferred
- http://seclists.org/fulldisclosure/2023/May/4 (opens in a new tab)x_transferred
- http://packetstormsecurity.com/files/172307/Advantech-EKI-15XX-Series-Command-Injection-Buffer-Overflow.html (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-2575)Record last updated .