CVEvulnerability

CVE-2021-28485

4.3 MEDIUM Published 2023-09-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-09-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-22

Description

In Ericsson Mobile Switching Center Server (MSC-S) before IS 3.1 CP22, the SIS web application allows relative path traversal via a specific parameter in the https request after authentication, which allows access to files on the system that are not intended to be accessible via the web application.

Affected configurations

• ericsson mobile switching center server bc 18a firmware (>= is 3.1 < is 3.1 cp22)

Related

Weakness · CWE (1)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References