CVE-2025-10948

A vulnerability has been found in MikroTik RouterOS 7. This affects the function parse_json_element of the file /rest/ip/address/print of the component libjson.so. The manipulation leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/a2ure123/libjson-unicode-buffer-overflow-poc
https://github.com/a2ure123/libjson-unicode-buffer-overflow-poc#technical-proof-of-concept
https://vuldb.com/?ctiid.325818
https://vuldb.com/?id.325818
https://vuldb.com/?submit.652387
https://github.com/a2ure123/libjson-unicode-buffer-overflow-poc

Configurations

No configuration.

History

25 Sep 2025, 15:16

Type	Values Removed	Values Added
References	~~() https://github.com/a2ure123/libjson-unicode-buffer-overflow-poc -~~	() https://github.com/a2ure123/libjson-unicode-buffer-overflow-poc -

25 Sep 2025, 14:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-09-25 14:15

Updated : 2025-09-26 14:32

NVD link : CVE-2025-10948

Mitre link : CVE-2025-10948

CVE.ORG link : CVE-2025-10948

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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