Format String Vulnerability in Logger
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| wibu-systems-ag | codemeter-runtime | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wibu-systems-ag | Codemeter-runtime |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.426% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In CodeMeter Runtime before versions 8.41a and 9.10, the logger does not sanitize input strings in certain cases, allowing an attacker to inject printf-style format specifiers. This can be used to reliably crash CodeMeter and disclose sensitive information such as process memory and stack canaries. The attack works locally, for example by using cmu --set-proxy to set the proxy value, and remotely when combined with CVE-2026-81573 by setting General.ProxyServer and then triggering this vulnerability. | |
| Title | Format String Vulnerability in Logger | |
| First Time appeared |
Wibu-systems-ag
Wibu-systems-ag codemeter-runtime |
|
| Weaknesses | CWE-134 | |
| CPEs | cpe:2.3:a:wibu-systems-ag:codemeter-runtime:*:*:*:*:*:*:*:* cpe:2.3:a:wibu-systems-ag:codemeter-runtime:6.00:*:*:*:*:*:*:* cpe:2.3:a:wibu-systems-ag:codemeter-runtime:7.00:*:*:*:*:*:*:* |
|
| Vendors & Products |
Wibu-systems-ag
Wibu-systems-ag codemeter-runtime |
|
| References |
| |
| Metrics |
cvssV3_1
|