Description

SzafirHost downloads necessary files in the context of the initiating web page. When called, SzafirHost updates its dynamic library. JAR files are correctly verified based on a list of trusted file hashes, and if a file was not on that list, it was checked to see if it had been digitally signed by the vendor. The application doesn't verify hash or vendor's digital signature of uploaded DLL, SO, JNILIB or DYLIB file. The attacker can provide malicious file which will be saved in users /temp folder and executed by the application. This issue was fixed in version 1.1.0.

INFO

Published Date :

2026-04-02T14:01:42.262Z

Last Modified :

2026-04-02T14:21:50.711Z

Source :

CERT-PL
AFFECTED PRODUCTS

The following products are affected by CVE-2026-26928 vulnerability.

Vendors Products
Krajowa Izba Rozliczeniowa
  • Szafirhost
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-26928.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability