CVE-2021-23338 — MEDIUM (6.6)

Vulnerability Description

This affects all versions of package qlib. The workflow function in cli part of qlib was using an unsafe YAML load function.

CVSS Score

6.6

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	Qlib	All versions

Related Weaknesses (CWE)

CWE-502

References

https://github.com/418sec/huntr/pull/1329ExploitPatchThird Party Advisory
https://snyk.io/vuln/SNYK-PYTHON-QLIB-1054635Third Party Advisory
https://github.com/418sec/huntr/pull/1329ExploitPatchThird Party Advisory
https://snyk.io/vuln/SNYK-PYTHON-QLIB-1054635Third Party Advisory

FAQ

What is CVE-2021-23338?

CVE-2021-23338 is a vulnerability with a CVSS score of 6.6 (MEDIUM). This affects all versions of package qlib. The workflow function in cli part of qlib was using an unsafe YAML load function.

How severe is CVE-2021-23338?

CVE-2021-23338 has been rated MEDIUM with a CVSS base score of 6.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-23338?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Qlib.