Overview
- Description
- AudioCodes 440HD and 450HD devices 3.1.2.89 and earlier allows man-in-the-middle attackers to obtain sensitive credential information by leveraging failure to validate X.509 certificates when used with an on-premise installation with Skype for Business.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.9
- Impact score
- 3.6
- Exploitability score
- 2.2
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-295
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:audiocodes:440hd_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "337F6F10-0552-493D-97D2-E64FBC9120DF",
"versionEndIncluding": "3.1.2.89"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:audiocodes:440hd:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FBA3B413-6B89-484E-86D4-256D4773E49D"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:audiocodes:450hd_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2FEB7390-57D5-471E-9F51-B95E3FC47421",
"versionEndIncluding": "3.1.2.89"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:audiocodes:450hd:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3F0875C3-4B7B-4CE3-A452-9C32968F7CBF"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]