ZOLL Defibrillator Dashboard up to 2.1 Web Application unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability was found in ZOLL Defibrillator Dashboard up to 2.1 (Forum Software). It has been declared as critical. Affected by this vulnerability is some unknown processing of the component Web Application. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-434. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

ZOLL Defibrillator Dashboard, v prior to 2.2, The web application allows a non-administrative user to upload a malicious file. This file could allow an attacker to remotely execute arbitrary commands.

The weakness was disclosed 06/16/2021 as icsma-21-161-01. It is possible to read the advisory at us-cert.cisa.gov. This vulnerability is known as CVE-2021-27489 since 02/19/2021. The exploitation appears to be easy. The attack can be launched remotely. Required for exploitation is a single authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2.2 eliminates this vulnerability.





CPE 2.3infoedit

CPE 2.2infoedit


VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍



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


Class: Privilege escalation
CWE: CWE-434
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒


Threat Intelligenceinfoedit

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


Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Defibrillator Dashboard 2.2


02/19/2021 CVE assigned
06/16/2021 +116 days Advisory disclosed
06/16/2021 +0 days VulDB entry created
06/19/2021 +2 days VulDB last update


Advisory: icsma-21-161-01
Status: Confirmed

CVE: CVE-2021-27489 (🔒)


Created: 06/16/2021 09:47 PM
Updated: 06/19/2021 01:11 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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