CVE-2021-21957

Severity: high (CVSS 7.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2021-12-08 · updated 2026-06-17
Weakness: CWE-276

Description

A privilege escalation vulnerability exists in the Remote Server functionality of Dream Report ODS Remote Connector 20.2.16900.0. A specially-crafted command injection can lead to elevated capabilities. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

Dreamreport Remote Connector: 20.2.16900.0

References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1384
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1384

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