CVE-2023-25188
An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B. If/when CSP (as a...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- High
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
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.
- Record
CVE-2023-25188- CVSS 3.1
- 5.1 Medium
CVSS:3.1/AC:H/AV:L/A:H/C:L/I:L/PR:H/S:U/UI:R - Weakness
- CWE-346
- Updated
- 2026-11-02
EUVDEUVD-2023-29152
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.
- Record
EUVD-2023-29152- CVSS 3.1
- 5.1 Medium
CVSS:3.1/AC:H/AV:L/A:H/C:L/I:L/PR:H/S:U/UI:R - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2gpj-wh36-7xwf
An issue was discovered on NOKIA Airscale ASIKA Single RAN devices before 21B. If/when CSP (as a...
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.
- Record
GHSA-2gpj-wh36-7xwf- CVSS 3.1
- 5.1 Medium
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:H - Weakness
- CWE-269, CWE-346
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2023-25188- CVSS 3.1
- 5.1 Medium
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:H - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-269, CWE-346
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-25188 is a medium vulnerability (CVSS 5.1) in Nokia Asika Airscale Firmware, published June 16, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.10%, the 1st percentile. No source names a fixed version.