What is the CVSS score of CVE-2023-40852?

CVE-2023-40852 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.8%.

Is there a public PoC exploit available for CVE-2023-40852?

Yes, a public proof-of-concept exploit is available for CVE-2023-40852. Prioritise patching immediately. EPSS: 0.8%.

User Registration Login And User Management System With Admin Panel CVE-2023-40852

CRITICAL

SQL Injection (CWE-89)

2023-10-16 cve@mitre.org

SQLi User Registration Login And User Management System With Admin Panel

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 16, 2023 - 21:15 nvd

CRITICAL 9.8

DescriptionNVD

AnalysisAI

SQL Injection vulnerability in Phpgurukul User Registration & Login and User Management System With admin panel 3.0 allows attackers to obtain sensitive information via crafted string in the admin. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, 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. SQL Injection vulnerability in Phpgurukul User Registration & Login and User Management System With admin panel 3.0 allows attackers to obtain sensitive information via crafted string in the admin user name field on the admin log in page. Affected products include: User Registration \& Login And User Management System With Admin Panel Project User Registration \& Login And User Management System With Admin Panel.

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.