What is the CVSS score of CVE-2021-31929?

CVE-2021-31929 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.5%.

Loyalty Experience Platform CVE-2021-31929

MEDIUM

Incorrect Permission Assignment for Critical Resource (CWE-732)

2021-06-10 cve@mitre.org

Information Disclosure Loyalty Experience Platform

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Jun 10, 2021 - 14:15 nvd

MEDIUM 4.3

DescriptionNVD

Annex Cloud Loyalty Experience Platform <2021.1.0.1 allows any authenticated attacker to modify loyalty campaigns and settings, such as fraud prevention, coupon groups, email templates, or referrals.

AnalysisAI

Annex Cloud Loyalty Experience Platform <2021.1.0.1 allows any authenticated attacker to modify loyalty campaigns and settings, such as fraud prevention, coupon groups, email templates, or referrals. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Permission Assignment (CWE-732), which allows attackers to access resources due to misconfigured permissions. Annex Cloud Loyalty Experience Platform <2021.1.0.1 allows any authenticated attacker to modify loyalty campaigns and settings, such as fraud prevention, coupon groups, email templates, or referrals. Affected products include: Annexcloud Loyalty Experience Platform.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and restrict file/resource permissions, apply principle of least privilege.