CVE-2021-22158
Published Apr 6, 2021
Last updated 4 years ago
Overview
- Description
- The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) is vulnerable to XML external entity (XXE) injection in the Web Console. The vulnerability requires admin user privileges and knowledge of the XML file's encryption key to successfully exploit. All versions before 7.11 are affected.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.2
- Impact score
- 5.9
- Exploitability score
- 1.2
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 6.4
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-611
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "49735308-48A4-4ED9-A146-B0EEA9261271",
"versionEndExcluding": "7.9.3",
"versionStartIncluding": "7.9.0"
},
{
"criteria": "cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8BB71780-DB7A-499B-B926-7991841A7A17",
"versionEndExcluding": "7.10.3",
"versionStartIncluding": "7.10.0"
},
{
"criteria": "cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "576B99C8-93B5-43E5-BEFD-5225FB5FA2EE",
"versionEndExcluding": "7.11.1",
"versionStartIncluding": "7.11.0"
}
],
"operator": "OR"
}
]
}
]