Malicious file placement via insufficient type validation
Published Jun 30, 2026 · Updated Jun 30, 2026
Unrestricted file upload in Nokia MantaRay NM before 25R2-NM allows remote authenticated users to place malicious files on the system. The upload path accepts attacker-supplied files without sufficient file-type validation; Nokia has not disclosed the affected application, endpoint, or validation logic. Exploitation requires low-privileged access from an adjacent network and user interaction, and the disclosed consequence is limited to malicious file placement because subsequent processing is unspecified.
Summary
What happened
Unrestricted file upload in Nokia MantaRay NM before 25R2-NM allows remote authenticated users to place malicious files on the system. The upload path accepts attacker-supplied files without sufficient file-type validation; Nokia has not disclosed the affected application, endpoint, or validation logic. Exploitation requires low-privileged access from an adjacent network and user interaction, and the disclosed consequence is limited to malicious file placement because subsequent processing is unspecified.
The record
- CVE
- CVE-2025-24815
- Published
- Jun 30, 2026
- Updated
- Jun 30, 2026
- Vendor
- Nokia
- Product
- MantaRay NM
- Classifications
- CWE-434
- Attack vector
- adjacent
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 30, 2026CVE publishedPublication date reported by the CVE source.
- Jun 30, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=<25R2-NM
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo