CVE-2020-13388
published 2020-05-22CVE-2020-13388: An exploitable vulnerability exists in the configuration-loading functionality of the jw.util package before 2.3 for Python. When loading a configuration with…
PriorityP262critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
4.42%
90.2th percentile
An exploitable vulnerability exists in the configuration-loading functionality of the jw.util package before 2.3 for Python. When loading a configuration with FromString or FromStream with YAML, one can execute arbitrary Python code, resulting in OS command execution, because safe_load is not used.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| python | jw.util | < 2.3 | 2.3 |
| python | jw.util | >= 0 < 2.3 | 2.3 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
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GHSA
OS Command Injection in jw.util
ghsa·2021-06-02
CVE-2020-13388 [CRITICAL] CWE-78 OS Command Injection in jw.util
OS Command Injection in jw.util
An exploitable vulnerability exists in the configuration-loading functionality of the jw.util package before 2.3 for Python. When loading a configuration with FromString or FromStream with YAML, one can execute arbitrary Python code, resulting in OS command execution, because safe_load is not used.
OSV
OS Command Injection in jw.util
osv·2021-06-02
CVE-2020-13388 [CRITICAL] OS Command Injection in jw.util
OS Command Injection in jw.util
An exploitable vulnerability exists in the configuration-loading functionality of the jw.util package before 2.3 for Python. When loading a configuration with FromString or FromStream with YAML, one can execute arbitrary Python code, resulting in OS command execution, because safe_load is not used.
OSV
CVE-2020-13388: An exploitable vulnerability exists in the configuration-loading functionality of the jw
osv·2020-05-22
CVE-2020-13388 CVE-2020-13388: An exploitable vulnerability exists in the configuration-loading functionality of the jw
An exploitable vulnerability exists in the configuration-loading functionality of the jw.util package before 2.3 for Python. When loading a configuration with FromString or FromStream with YAML, one can execute arbitrary Python code, resulting in OS command execution, because safe_load is not used.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://joel-malwarebenchmark.github.iohttps://joel-malwarebenchmark.github.io/blog/2020/04/27/cve-2020-13388-jw-util-vulnerability/https://security.netapp.com/advisory/ntap-20200528-0002/https://joel-malwarebenchmark.github.iohttps://joel-malwarebenchmark.github.io/blog/2020/04/27/cve-2020-13388-jw-util-vulnerability/https://security.netapp.com/advisory/ntap-20200528-0002/
2020-05-22
Published