Vulnerability · Published Jan 28, 2026 · Assigned by Mandiant
CVE-2025-57794Unrestricted File Upload Vulnerability in Explorance Blue
Critical 9.1
In plain English
A critical-severity unrestricted file upload in Blue from Explorance. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.6%top 49.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Explorance Blue versions prior to 8.14.9 contain an authenticated unrestricted file upload vulnerability in the administrative interface. The application does not adequately restrict uploaded file types, allowing malicious files to be uploaded and executed by the server. This condition enables remote code execution under default configurations.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Explorance | Blue | 0 – before 8.14.9 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
References
- https://www.explorance.com/products/blue product
- https://online-help.explorance.com/blue/articles/security-advisories-(january-2026) vendor-advisory
- https://online-help.explorance.com/blue/articles/security-advisory:-cve-2025-57794 vendor-advisory
- https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2026/MNDT-2026-0003.md third-party-advisory