High severity · published Jun 30, 2026
CVE-2025-7406
A Sudo Privilege Escalation Vulnerability in Nokia MantaRay NM
7.8
CVSS
0.1%
EPSS
No
On KEV
Description
Nokia MantaRay NM is vulnerable to a sudo privilege escalation vulnerability where a local attacker possessing administrative (local admin) privileges can escalate to full root privileges on the host. Successful exploitation results in root-level access to the filesystem and the ability to execute actions as root. The risk can be temporarily mitigated by restricting the set of commands permitted via sudo for the affected accounts.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MN
MantaRay NM · Nokia
<NM 25R1-NM · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-7406
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-7406
Vendor Advisory
https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2025-7406/
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