CVE-2026-42251
Deferred
Deferred - Pending Action
Hard-Coded Credentials in KS-SOMED FTP Update Mechanism
Publication date: 2026-06-01
Last updated on: 2026-06-01
Assigner: CERT.PL
Description
Description
Use of hard-coded credentials in KS-SOMED allowed an unauthorized attacker access to FTP server that hosted the application's update packages. The attacker with these credentials could upload a malicious update file, which then may have been distributed and installed on client machines as a legitimate update.
This issue affects KS-SOMED with modules: KSPLUPDFTP.exe up to 30.00.00.056 andΒ ANEKSKLIENT.EXE up toΒ 29.00.02.026
Beside removing the hard-coded credentials from the code and changing the update process, access granted by previously exposed credentials was limited to read-only.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| kamsoft | ks-somed | to 30.00.00.056 (inc) |
| kamsoft | ks-somed | to 29.00.02.026 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-798 | The product contains hard-coded credentials, such as a password or cryptographic key. |