Overview
- Description
- A vulnerability in the web-based interface of Cisco Unified Communications Manager and Cisco Unified Communications Manager Session Management Edition (SME) could allow an unauthenticated, remote attacker to bypass security restrictions. The vulnerability is due to improper handling of malformed HTTP methods. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected system. A successful exploit could allow the attacker to gain unauthorized access to the system.
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 2.5
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 3.0
- Type
- Secondary
- Base score
- 6.5
- Impact score
- 2.5
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:N
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:10.5\\(2.10000.5\\):*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "520555C7-5E9B-4C76-AAB5-5DD8B29D18F0"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:11.5\\(1.10000.6\\):*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "21BFC3A9-B6B1-49EE-A93A-6432BFE33E84"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:12.0\\(1.10000.10\\):*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1BA185BB-D78F-4F4E-B248-9AF550F0C4E0"
},
{
"criteria": "cpe:2.3:a:cisco:unified_communications_manager:12.5\\(1.10000.22\\):*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BEEEA592-F8A1-41F2-B152-87F0A9B6087E"
}
],
"operator": "OR"
}
]
}
]