CVE Vulnerabilities

CVE-2020-11977

Published: Sep 15, 2020 | Modified: Jun 17, 2026
CVSS 3.x
7.2
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
8.5 HIGH
AV:N/AC:M/Au:S/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
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In Apache Syncope 2.1.X releases prior to 2.1.7, when the Flowable extension is enabled, an administrator with workflow entitlements can use Shell Service Tasks to perform malicious operations, including but not limited to file read, file write, and code execution.

Affected Software

NameVendorStart VersionEnd Version
SyncopeApache2.1.0 (including)2.1.7 (excluding)

References