Buffer overflow in Contec Co., Ltd. SolarView Compact
Priority MEDIUM 43CWE-120Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.
Summary
Buffer overflow vulnerability in the multiple setting pages of SolarView Compact SV-CPT-MC310 versions prior to Ver.8.10 and SV-CPT-MC310F versions prior to Ver.8.10 allows a remote authenticated attacker to execute arbitrary code.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01516 74th 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 |
|---|---|---|---|---|---|
| Contec Co., Ltd. | SolarView Compact | SV-CPT-MC310 versions prior to Ver.8.10, and SV-CPT-MC310F versions prior to Ver.8.10 | — | No fix listed | CNA |
- SolarView Compact VendorContec Co., Ltd. Affected SV-CPT-MC310 versions prior to Ver.8.10, and SV-CPT-MC310F versions prior to Ver.8.10 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:contec:sv-cpt-mc310f_firmware:*:*:*:*:*:*:*:* | before 8.10 | Vulnerable | Contec Co., Ltd. |
| cpe:2.3:h:contec:sv-cpt-mc310f:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Contec Co., Ltd. |
| cpe:2.3:o:contec:sv-cpt-mc310_firmware:*:*:*:*:*:*:*:* | before 8.10 | Vulnerable | Contec Co., Ltd. |
| cpe:2.3:h:contec:sv-cpt-mc310:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Contec Co., Ltd. |
- cpe:2.3:o:contec:sv-cpt-mc310f_firmware:*:*:*:*:*:*:*:* Versions before 8.10 Vulnerable ·Contec Co., Ltd.
- cpe:2.3:h:contec:sv-cpt-mc310f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Contec Co., Ltd.
- cpe:2.3:o:contec:sv-cpt-mc310_firmware:*:*:*:*:*:*:*:* Versions before 8.10 Vulnerable ·Contec Co., Ltd.
- cpe:2.3:h:contec:sv-cpt-mc310:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Contec Co., Ltd.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27518
- 2026-10-03 Alias added: GHSA-j7v5-xh5x-fj9j
References
More Contec Co., Ltd. Sv-cpt-mc310 Firmware vulnerabilities
- TI-2022-11821 SolarView Compact ver.6.00 was discovered to contain a command injection vulnerability via conf_mail.php. KEVCVSS 3.1CRITICAL 9.8
- TI-2022-11819 SolarView Compact ver.6.00 allows attackers to access sensitive files via directory traversal. CVSS 3.1HIGH 7.5
- TI-2021-03887 Cross-site scripting in Contec Co., Ltd. SolarView Compact CVSS 3.1MEDIUM 6.1
- TI-2021-03885 OS command injection in Contec Co., Ltd. SolarView Compact CVSS 3.1CRITICAL 9.8
- TI-2022-13362 An arbitrary file upload vulnerability /images/background/1.php in of SolarView Compact… CVSS 3.1CRITICAL 9.8
- TI-2014-01842 Multiple directory traversal vulnerabilities in (1) mod_evhost and (2) mod_simple_vhost… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2023-27518 · CVE Program
- CVE-2023-27518 · NVD
- FIRST EPSS
- GHSA-j7v5-xh5x-fj9j · 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