ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2025-24332

Nokia Single RAN AirScale baseband allows an authenticated administrative user access to all physical boards after performing a single login to the baseband system board.

Published Jul 2, 2025 · catalog updated Jul 2, 2025 · Nokia Nokia Single RAN AirScale (Flexi Multiradio is not affected)

Check if you run it

No confirmed exploitation is on record for CVE-2025-24332. EPSS is 0.21%. Act only if a listed version of Nokia Nokia Single RAN AirScale (Flexi Multiradio is not affected) is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.21%
Remediation
Advisory link
Affected products
vendor Nokia Nokia Single RAN AirScale (Flexi Multiradio is not affected) All the releases prior to 23R4-SR 3.0 MP

Nokia Single RAN AirScale baseband allows an authenticated administrative user access to all physical boards after performing a single login to the baseband system board. The baseband does not re-authenticate the user when they connect from the baseband system board to the baseband capacity boards using the internal bsoc SSH service, which is available only internally within the baseband and through the internal backplane between the boards. The bsoc SSH allows login from one board to another via the baseband internal backplane using an SSH private key present on the baseband system board. Thi

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Nokia Nokia Single RAN AirScale (Flexi Multiradio is not affected) All the releases prior to 23R4-SR 3.0 MPAll the releases prior to 23R4-SR 3.0 MP

How to fix CVE-2025-24332

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-24332. EPSS is 0.21%. Act only if a listed version of Nokia Nokia Single RAN AirScale (Flexi Multiradio is not affected) is installed.

Which versions are affected?

Compare what you have installed with Nokia Nokia Single RAN AirScale (Flexi Multiradio is not affected) All the releases prior to 23R4-SR 3.0 MP All the releases prior to 23R4-SR 3.0 MP. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.21%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jul 2, 2025 · EUVD

    Detected

    Nokia Single RAN AirScale baseband allows an authenticated administrative user access to all physical boards after performing a single login to the baseband system board. The baseband does not re-authenticate the user when they connect from the baseband system board to the baseband capacity boards using the internal bsoc SSH service, which is available only internally within the baseband and throu

  2. Jul 2, 2025 · EUVD

    Updated

    Nokia Single RAN AirScale baseband allows an authenticated administrative user access to all physical boards after performing a single login to the baseband system board. The baseband does not re-authenticate the user when they connect from the baseband system board to the baseband capacity boards using the internal bsoc SSH service, which is available only internally within the baseband and throu

Sources

  • CVE.orgVulnerability recordCVE-2025-24332

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-24332

    30-day exploitation probability 0.21%

    first.org
  • EUVDVulnerability recordEUVD-2025-19703

    Nokia Single RAN AirScale baseband allows an authenticated administrative user access to all physical boards after performing a single login to the baseband system board. The baseband does not re-authenticate the user when they connect from the baseband system board to the baseba

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 24, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.