PT-2019-18632 · Donfig · Donfig

Bigbigliang-Malwarebenchmark · Published 2019-03-21 · Updated 2022-05-14 · CVE-2019-7537

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Donfig version 0.3.0

Description An issue in the collect yaml method in config obj.py allows the execution of arbitrary Python commands, resulting in command execution.

Recommendations For Donfig version 0.3.0, consider disabling the collect yaml method in config obj.py until a patch is available. Restrict access to the config obj.py module to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2019-7537

GHSA-3QR5-H7W4-3GX3

PYSEC-2019-21

Affected Products

Donfig

References · 9

• 🔥 https://github.com/pytroll/donfig/issues/5 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-7537 · Security Note
• https://osv.dev/vulnerability/GHSA-3qr5-h7w4-3gx3 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-7537 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2019-21 · Vendor Advisory
• https://github.com/pypa/advisory-database/tree/main/vulns/donfig/PYSEC-2019-21.yaml · Note
• https://github.com/pytroll/donfig/commits/master · Note
• https://github.com/pytroll/donfig/commit/1f9dbf83b17419a06d63c14ef3fbd29dbc1b8ce5 · Note
• https://github.com/pytroll/donfig · Note