Overview
- 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.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.3
- Impact score
- 1.4
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- CWE-22
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ericsson:mobile_switching_center_server_bc_18a:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "32651337-BD6E-4B25-A6C0-34B7B6F65278"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ericsson:mobile_switching_center_server_bc_18a_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "65172795-358D-4EA4-B48A-C0938814894F",
"versionEndExcluding": "is_3.1_cp22",
"versionStartIncluding": "is_3.1"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]