CVE-2020-11977
Shell command injection in Apache Syncope
7.2
HIGH
CVSS 3.1
EPSS 0.59%
Description
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.
How to fix CVE-2020-11977
To remediate CVE-2020-11977, upgrade the affected package to a fixed version below.
- —upgrade to 2.1.7 or later
Is CVE-2020-11977 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 2.1.0, < 2.1.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |