CVE-2020-8884
CVSS V2 High 9
CVSS V3 High 8.8
Description
rcdsvc in the Proofpoint Insider Threat Management Windows Agent (formerly ObserveIT Windows Agent) before 7.9 allows remote authenticated users to execute arbitrary code as SYSTEM because of improper deserialization over named pipes.
Overview
- CVE ID
- CVE-2020-8884
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-01-06T14:15:13
- Last Modified Date
- 2021-01-13T19:21:05
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:windows:*:* | 1 | OR | 6.3 | 7.4.2 |
| cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:windows:*:* | 1 | OR | 7.5.0 | 7.5.3 |
| cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:windows:*:* | 1 | OR | 7.6.0 | 7.6.4 |
| cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:windows:*:* | 1 | OR | 7.7.0 | 7.7.4 |
| cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:windows:*:* | 1 | OR | 7.8.0 | 7.8.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.proofpoint.com/us/blog | Vendor Advisory |
| https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2020-0002 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-8884 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8884 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:27:24 | Added to TrackCVE | |||
| 2022-12-05 19:26:09 | 2021-01-06T14:15Z | 2021-01-06T14:15:13 | CVE Published Date | updated |
| 2022-12-05 19:26:09 | 2021-01-13T19:21:05 | CVE Modified Date | updated | |
| 2022-12-05 19:26:09 | Analyzed | Vulnerability Status | updated |