What is the CVSS score of CVE-2023-28661?

CVE-2023-28661 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2023-28661?

Yes, a public proof-of-concept exploit is available for CVE-2023-28661. Prioritise patching immediately. EPSS: 0.9%.

Wp Popup Banners CVE-2023-28661

HIGH

SQL Injection (CWE-89)

2023-03-22 vulnreport@tenable.com

WordPress SQLi Wp Popup Banners

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

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:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Mar 22, 2023 - 21:15 nvd

HIGH 8.8

DescriptionNVD

The WP Popup Banners WordPress Plugin, version <= 1.2.5, is affected by an authenticated SQL injection vulnerability in the 'value' parameter in the get_popup_data action.

AnalysisAI

The WP Popup Banners WordPress Plugin, version <= 1.2.5, is affected by an authenticated SQL injection vulnerability in the 'value' parameter in the get_popup_data action. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. The WP Popup Banners WordPress Plugin, version <= 1.2.5, is affected by an authenticated SQL injection vulnerability in the 'value' parameter in the get_popup_data action. Affected products include: Accesspressthemes Wp Popup Banners.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.