CVE-2026-111711
Netcore NR256CN
- Netcore NR256CN
- Critical
- CVSS 9.3
- EPSS 0.49%
- No fixed version listed
What to do
No fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Netcore NR256CN | through 1.5.140116 | None listed |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.3 (v4.0, scored by VulnCheck)
- EPSS
- 0.49% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 23, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: total. As of Oct 16, 2026.
- Weakness
- CWE-121: Stack-based Buffer Overflow
- Vendor
- Netcore, NR256CN
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.