What is the CVSS score of CVE-2021-3572?

CVE-2021-3572 has a CVSS 3.1 base score of 5.7 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N. EPSS exploitation probability: 1.7%.

Is there a patch available for CVE-2021-3572?

Yes, a patch is available for CVE-2021-3572. Update the affected software to the latest version immediately.

Python CVE-2021-3572

MEDIUM

Improper Input Validation (CWE-20)

2021-11-10 secalert@redhat.com

Python Information Disclosure Pip Agile Plm Communications Cloud Native Core Network Function Cloud Native Environment Communications Cloud Native Core Policy

5.7

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.7 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Nov 10, 2021 - 18:15 nvd

MEDIUM 5.7

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

4 pypi packages depend on pip (4 direct, 0 indirect)

Ecosystem-wide dependent count for version 21.1.

DescriptionNVD

A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity. This is fixed in python-pip version 21.1.

AnalysisAI

A flaw was found in python-pip in the way it handled Unicode separators in git references. Rated medium severity (CVSS 5.7), this vulnerability is remotely exploitable, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-20. A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity. This is fixed in python-pip version 21.1. Affected products include: Pypa Pip, Oracle Agile Plm, Oracle Communications Cloud Native Core Network Function Cloud Native Environment, Oracle Communications Cloud Native Core Policy. Version information: version 21.1..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.