CVE-2026-57658
PUBLISHED
Published: 26 Jun 2026, 14:53
Last modified:26 Jun 2026, 15:31
Vulnerability Summary
Overall Risk (default)
high
70/100 CVSS Score
9.1 CRITICAL
v3.1 (cve.org)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
26 Jun 2026, 14:53
Published
Vulnerability first disclosed
26 Jun 2026, 15:31
Last Modified
Vulnerability information updated
Description
Administrator Arbitrary File Upload in TemplateSpare <= 4.2.0 versions.
CVSS Metrics
- v3.1•CRITICAL•Score: 9.1CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Techniques & Countermeasures
- CWE-434•Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.
Affected Systems
- templatespare•templatespare
≥ n/a, ≤ 4.2.0