CVE-2025-24334: The Nokia Single RAN baseband reveals its software version through the MNO internal RAN management network

Severity: low (CVSS 3.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-07-02 · updated 2026-06-17
Weakness: CWE-497

Description

The Nokia Single RAN baseband software earlier than 23R2-SR 1.0 MP can be made to reveal the exact software release version by sending a specific HTTP POST request through the Mobile Network Operator (MNO) internal RAN management network.

Affected products

Nokia Single RAN: All the releases prior to 23R2-SR 1.0 MP

References

https://www.nokia.com/about-us/security-and-privacy/product-security-advisory/cve-2025-24334/

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