Proofpoint Insider Threat Management Server up to 7.11.0 Web Console improper authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

A vulnerability classified as critical has been found in Proofpoint Insider Threat Management Server up to 7.11.0. Affected is an unknown code block of the component Web Console. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 04/07/2021 as pfpt-sa-2021-0005. The advisory is shared for download at proofpoint.com. This vulnerability is traded as CVE-2021-27900. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1548.002.

Upgrading to version 7.11.1 eliminates this vulnerability.

See VDB-221126, VDB-235483, VDB-235484 and VDB-235485 for similar entries.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authorization
CWE: CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Insider Threat Management Server 7.11.1

Timelineinfo

03/02/2021 🔍
04/07/2021 +35 days 🔍
04/07/2021 +0 days 🔍
04/11/2021 +4 days 🔍

Sourcesinfo

Advisory: pfpt-sa-2021-0005
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-27900 (🔍)
See also: 🔍

Entryinfo

Created: 04/07/2021 08:15
Updated: 04/11/2021 10:33
Changes: 04/07/2021 08:15 (39), 04/11/2021 10:33 (6)
Complete: 🔍
Cache ID: 18:D6F:103

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