Is CVE-2023-36311 actively exploited?

No active exploitation of CVE-2023-36311 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-36311 be exploited remotely?

Yes. CVE-2023-36311 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-36311?

CVE-2023-36311 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-36311

CRITICAL

CVE-2023-36311

CWE-89Published: August 10, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

There is a SQL injection (SQLi) vulnerability in the "column" parameter of index.php in PHPJabbers Document Creator v1.0.

NVD Source

Technical Analysis

CVE-2023-36311 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.