CVE-2021-27900

Published on: 04/06/2021 12:00:00 AM UTC

Last Modified on: 04/12/2021 04:01:00 PM UTC

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Certain versions of Insider Threat Management from Proofpoint contain the following vulnerability:

The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) is missing an authorization check on several pages in the Web Console. This enables a view-only user to change any configuration setting and delete any registered agents. All versions before 7.11.1 are affected.

  • CVE-2021-27900 has been assigned by [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 8.1 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE HIGH HIGH

CVSS2 Score: 5.5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW SINGLE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL PARTIAL

CVE References

Description Tags Link
Security Advisories | Proofpoint US www.proofpoint.com
text/html
URL Logo CONFIRM www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0005

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationProofpointInsider Threat ManagementAllAllAllAll
  • cpe:2.3:a:proofpoint:insider_threat_management:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-27900 : The Proofpoint Insider Threat Management Server formerly ObserveIT Server is missing an authoriz… twitter.com/i/web/status/1… 2021-04-06 22:02:14
Reddit Logo Icon /r/netcve CVE-2021-27900 2021-04-06 22:31:45