CVE-2020-1961

9.8
CRITICALCVSS v3.1 Base Score
4.80%
LOW RiskEPSS (92nd percentile)

Vulnerability to Server-Side Template Injection on Mail templates for Apache Syncope 2.0.X releases prior to 2.0.15, 2.1.X releases prior to 2.1.6, enabling attackers to inject arbitrary JEXL expressions, leading to Remote Code Execution (RCE) was discovered.

Published: 5/4/2020
Modified: 6/17/2026
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Vulnerability Summary

CVSS v3 Score

9.8CRITICAL

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

CVSS v2 Score

7.5

AV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS Score (Exploitation Probability)

4.80%LOW Exploitation Risk
92nd percentile

This vulnerability has a 4.80% probability of being exploited in the next 30 days, ranking higher than 92% of all scored CVEs.

CWE Classification

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