Zoho ManageEngine ServiceDesk Plus up to 11204 Disallowed Input List Remote Privilege Escalation

EntryeditHistoryDiffjsonxmlCTI
CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.14

A vulnerability has been found in Zoho ManageEngine ServiceDesk Plus up to 11204 and classified as very critical. This vulnerability affects an unknown code of the component Disallowed Input List Handler. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Incomplete List of Disallowed Inputs in ManageEngine ServiceDesk Plus before version 11205 allows a remote, authenticated attacker to execute arbitrary commands with SYSTEM privileges.

The weakness was disclosed 06/10/2021 as tra-2021-22. The advisory is available at tenable.com. This vulnerability was named CVE-2021-20081 since 12/17/2020. The exploitation appears to be easy. The attack can be initiated remotely. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 06/13/2021).

Upgrading to version 11205 eliminates this vulnerability.

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CPE 2.2infoedit

CVSSv3infoedit

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2infoedit

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

Exploitinginfoedit

Class: Unknown
CWE: Unknown
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfoedit

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

Countermeasuresinfoedit

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ServiceDesk Plus 11205

Timelineinfoedit

12/17/2020 CVE assigned
06/10/2021 +174 days Advisory disclosed
06/10/2021 +0 days VulDB entry created
06/13/2021 +3 days VulDB last update

Sourcesinfoedit

Vendor: https://www.manageengine.com/

Advisory: tra-2021-22
Status: Confirmed

CVE: CVE-2021-20081 (🔒)

Entryinfoedit

Created: 06/10/2021 07:12 PM
Updated: 06/13/2021 08:31 AM
Changes: (5) source_cve_assigned source_cve_nvd_summary vulnerability_cvss2_vuldb_tempscore vulnerability_cvss3_vuldb_tempscore vulnerability_cvss3_meta_tempscore
Complete: 🔍

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