SARA / Free Tools / CVE / CVE-2023-25187

CVE-2023-25187 — An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B

An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B. Nokia Single RAN commissioning procedures do not change (factory-time installed) default SSH public/private key values that are specific to a network operator. As a result, the CSP internal BTS network

CVSS
6.3 MEDIUM
EPSS
0.18% (top 61.40%)
CWE
—
Published
2023-06-16T00:00:00.000Z
Last modified
2024-12-12T20:38:02.588Z
CVSS vector
CVSS:3.1/AC:H/AV:L/A:H/C:H/I:H/PR:H/S:U/UI:R

01What is this vulnerability?

An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B. Nokia Single RAN commissioning procedures do not change (factory-time installed) default SSH public/private key values that are specific to a network operator. As a result, the CSP internal BTS network SSH server (disabled by default) continues to apply the default SSH public/private key values. These keys don't give…

02Affected products

VendorProductVersions
na / n/an/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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