This issue was fixed in version 1.2.1.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Fri, 15 May 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 15 May 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Krajowa Izba Rozliczeniowa
Krajowa Izba Rozliczeniowa szafirhost |
|
| Vendors & Products |
Krajowa Izba Rozliczeniowa
Krajowa Izba Rozliczeniowa szafirhost |
Fri, 15 May 2026 09:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | SzafirHost verifies the signature of the downloaded JAR file using class JarInputStream (reading from the beginning of the file), but loads classes using class JarFile/URLClassLoader (reading the Central Directory from the end). It can lead to remote code execution by allowing an attacker to combine a genuine, signed JAR file with a malicious ZIP file, causing the verification to pass but the malicious class to be loaded. This issue was fixed in version 1.2.1. | |
| Title | Remote Code Execution in SzafirHost | |
| Weaknesses | CWE-434 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: CERT-PL
Published:
Updated: 2026-05-15T11:07:58.948Z
Reserved: 2026-05-05T09:40:05.100Z
Link: CVE-2026-44088
Updated: 2026-05-15T11:07:53.712Z
Status : Awaiting Analysis
Published: 2026-05-15T09:16:16.307
Modified: 2026-05-15T14:56:18.253
Link: CVE-2026-44088
No data.
OpenCVE Enrichment
Updated: 2026-05-15T10:30:42Z