cvedb.io
CVE-2026-57916
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-27T12:16:46.243 · Last modified 2026-07-27T16:17:55.207

Summary

proCertum SmartSign opens Certificate Practice Statement (CPS) URI without schema validation. An attacker can prepare arbitrary certificate with CPS URI pointing to a local executable file or any URL, sign a document with it, and send it to the victim. When the victim opens the document in the application, the specified file will be executed (or webpage will be opened). This issue was fixed in version 9.4.3.90.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.