OS command injection in North Grid Proself Enterprise/Standard Edition
Priority LOW 36CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- 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 · NVD. Fix status from CNA. Impact type from CWE-78.
Summary
Proself Enterprise/Standard Edition Ver5.61 and earlier, Proself Gateway Edition Ver1.62 and earlier, and Proself Mail Sanitize Edition Ver1.07 and earlier allow a remote authenticated attacker with an administrative privilege to execute arbitrary OS commands.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01201 68th 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 |
|---|---|---|---|---|---|
| North Grid | Proself Enterprise/Standard Edition | Ver5.61 and earlier | — | No fix listed | CNA |
| North Grid | Proself Gateway Edition | Ver1.62 and earlier | — | No fix listed | CNA |
| North Grid | Proself Mail Sanitize Edition | Ver1.07 and earlier | — | No fix listed | CNA |
- Proself Enterprise/Standard Edition VendorNorth Grid Affected Ver5.61 and earlier Fixed in — No fix listed CNA
- Proself Gateway Edition VendorNorth Grid Affected Ver1.62 and earlier Fixed in — No fix listed CNA
- Proself Mail Sanitize Edition VendorNorth Grid Affected Ver1.07 and earlier Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:northgrid:proself:*:*:*:*:mail_sanitize:*:*:* | up to 1.07 | Vulnerable | North Grid |
| cpe:2.3:a:northgrid:proself:*:*:*:*:gateway:*:*:* | up to 1.62 | Vulnerable | North Grid |
| cpe:2.3:a:northgrid:proself:*:*:*:*:enterprise:*:*:* | up to 5.61 | Vulnerable | North Grid |
| cpe:2.3:a:northgrid:proself:*:*:*:*:standard:*:*:* | up to 5.61 | Vulnerable | North Grid |
- cpe:2.3:a:northgrid:proself:*:*:*:*:mail_sanitize:*:*:* Versions up to 1.07 Vulnerable ·North Grid
- cpe:2.3:a:northgrid:proself:*:*:*:*:gateway:*:*:* Versions up to 1.62 Vulnerable ·North Grid
- cpe:2.3:a:northgrid:proself:*:*:*:*:enterprise:*:*:* Versions up to 5.61 Vulnerable ·North Grid
- cpe:2.3:a:northgrid:proself:*:*:*:*:standard:*:*:* Versions up to 5.61 Vulnerable ·North Grid
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-39416
- 2026-10-03 Alias added: GHSA-cjv9-j3cm-36wm
References
More North Grid Proself vulnerabilities
- TI-2023-24508 XML external entity injection in North Grid Proself Enterprise/Standard Edition KEVCVSS 3.1HIGH 7.5
- TI-2023-20554 Improper authentication in North Grid Proself Enterprise/Standard Edition CVSS 3.1HIGH 7.5
Sources
- CVE-2023-39416 · CVE Program
- CVE-2023-39416 · NVD
- FIRST EPSS
- GHSA-cjv9-j3cm-36wm · 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