CVE-2021-44657
CVSS v3
8.8
HIGH
EPSS Score
2.6 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
In StackStorm versions prior to 3.6.0, the jinja interpreter was not run in sandbox mode and thus allows execution of unsafe system commands. Jinja does not enable sandboxed mode by default due to backwards compatibility. Stackstorm now sets sandboxed mode for jinja by default.
Technical details
- Published
- 2021-12-15
Frequently asked questions
What is CVE-2021-44657?
In StackStorm versions prior to 3.6.0, the jinja interpreter was not run in sandbox mode and thus allows execution of unsafe system commands. Jinja does not enable sandboxed mode by default due to backwards compatibility. Stackstorm now sets sandboxed mode for jinja by default.
Is CVE-2021-44657 actively exploited?
Active exploitation of CVE-2021-44657 has not been confirmed. The EPSS score is 2.6%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-44657?
CVE-2021-44657 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2021-44657 affecting your environment?
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