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cve[email protected]CVE-2023-25188
HistoryJun 16, 2023 - 7:15 p.m.

CVE-2023-25188

2023-06-1619:15:14
CWE-269
web.nvd.nist.gov
14
cve-2023-25188
nokia airscale
asika single ran
bts
security hardenings
unauthenticated access
linux os
nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B. If/when CSP (as a BTS administrator) removes security hardenings from the Nokia Single RAN BTS baseband unit, the BTS baseband unit diagnostic tool AaShell (which is by default disabled) allows unauthenticated access from the mobile network solution internal BTS management network to the BTS embedded Linux operating-system level.

Affected configurations

NVD
Node
nokiaasika_airscale_firmwareMatch19b
OR
nokiaasika_airscale_firmwareMatch20a
OR
nokiaasika_airscale_firmwareMatch20b
OR
nokiaasika_airscale_firmwareMatch20c
OR
nokiaasika_airscale_firmwareMatch21a
AND
nokiaasika_airscaleMatch-

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

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