Wibu-Systems AG CodeMeter Runtime 4.30c, 4.10b, and possibly other versions before 4.40…
Priority LOW 31CWE-399Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.
Summary
Wibu-Systems AG CodeMeter Runtime 4.30c, 4.10b, and possibly other versions before 4.40 allows remote attackers to cause a denial of service (CodeMeter.exe crash) via certain crafted packets to TCP port 22350.
Why it matters now
EPSS 0.04923 92nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wibu:codemeter_runtime:*:*:*:*:*:*:*:* | up to 4.30d | Vulnerable | Wibu |
| cpe:2.3:a:wibu:codemeter_runtime:4.10b:*:*:*:*:*:*:* | 4.10b | Vulnerable | Wibu |
| cpe:2.3:a:wibu:codemeter_runtime:4.20a:*:*:*:*:*:*:* | 4.20a | Vulnerable | Wibu |
| cpe:2.3:a:wibu:codemeter_runtime:4.30c:*:*:*:*:*:*:* | 4.30c | Vulnerable | Wibu |
- cpe:2.3:a:wibu:codemeter_runtime:*:*:*:*:*:*:*:* Versions up to 4.30d Vulnerable ·Wibu
- cpe:2.3:a:wibu:codemeter_runtime:4.10b:*:*:*:*:*:*:* Versions 4.10b Vulnerable ·Wibu
- cpe:2.3:a:wibu:codemeter_runtime:4.20a:*:*:*:*:*:*:* Versions 4.20a Vulnerable ·Wibu
- cpe:2.3:a:wibu:codemeter_runtime:4.30c:*:*:*:*:*:*:* Versions 4.30c Vulnerable ·Wibu
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-4057
- 2026-10-03 Alias added: GHSA-f769-g9vm-9ghw
References
More Wibu Codemeter Runtime vulnerabilities
- TI-2023-03657 Wibu: Buffer Overflow in CodeMeter Runtime CVSS 3.1CRITICAL 9.8
- TI-2014-06916 Wibu-Systems CodeMeter Runtime before 5.20 uses weak permissions (read and write access… CVSS 2.0HIGH 7.2
- TI-2021-17910 In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will… CVSS 3.1HIGH 7.1
Sources
- CVE-2011-4057 · CVE Program
- CVE-2011-4057 · NVD
- FIRST EPSS
- GHSA-f769-g9vm-9ghw · GitHub Advisory Database · CC BY 4.0
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