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cveMitreCVE-2023-25186
HistoryJun 16, 2023 - 7:15 p.m.

CVE-2023-25186

2023-06-1619:15:14
CWE-22
mitre
web.nvd.nist.gov
19
nokia
airscale
asika
single ran
directory path traversal
security hardenings
bts
baseband unit
diagnostic tool
aashell
nvd.

CVSS3

5.1

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

4.2

Confidence

High

EPSS

0

Percentile

10.5%

An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B. If/when CSP (as a BTS administrator) removes security hardenings from a Nokia Single RAN BTS baseband unit, a directory path traversal in the Nokia BTS baseband unit diagnostic tool AaShell (which is by default disabled) provides access to the BTS baseband unit internal filesystem from the mobile network solution internal BTS management network.

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-
VendorProductVersionCPE
nokiaasika_airscale_firmware19bcpe:2.3:o:nokia:asika_airscale_firmware:19b:*:*:*:*:*:*:*
nokiaasika_airscale_firmware20acpe:2.3:o:nokia:asika_airscale_firmware:20a:*:*:*:*:*:*:*
nokiaasika_airscale_firmware20bcpe:2.3:o:nokia:asika_airscale_firmware:20b:*:*:*:*:*:*:*
nokiaasika_airscale_firmware20ccpe:2.3:o:nokia:asika_airscale_firmware:20c:*:*:*:*:*:*:*
nokiaasika_airscale_firmware21acpe:2.3:o:nokia:asika_airscale_firmware:21a:*:*:*:*:*:*:*
nokiaasika_airscale-cpe:2.3:h:nokia:asika_airscale:-:*:*:*:*:*:*:*

CVSS3

5.1

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

4.2

Confidence

High

EPSS

0

Percentile

10.5%

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