CVE-2018-18568
CVSS V2 Medium 4.3
CVSS V3 Medium 5.9
Description
Polycom VVX 500 and 601 devices 5.8.0.12848 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.
Overview
- CVE ID
- CVE-2018-18568
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2018-10-24T22:29:01
- Last Modified Date
- 2021-06-15T15:04:16
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:polycom:unified_communications_software:*:*:*:*:*:*:*:* | 1 | OR | 5.8.0.12848 | |
| AND | ||||
| cpe:2.3:o:polycom:vvx_601_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:polycom:vvx_601:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:polycom:vvx_500_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:polycom:vvx_500:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 5.9
- Base Severity
- MEDIUM
- Exploitability Score
- 2.2
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-027.txt | Exploit Third Party Advisory |
| https://seclists.org/bugtraq/2018/Oct/36 | Exploit Mailing List Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-18568 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18568 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:11:31 | Added to TrackCVE | |||
| 2022-12-03 13:48:23 | 2018-10-24T22:29Z | 2018-10-24T22:29:01 | CVE Published Date | updated |
| 2022-12-03 13:48:23 | 2021-06-15T15:04:16 | CVE Modified Date | updated | |
| 2022-12-03 13:48:23 | Analyzed | Vulnerability Status | updated |