Is CVE-2023-1873 actively exploited?

No active exploitation of CVE-2023-1873 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-1873 be exploited remotely?

Yes. CVE-2023-1873 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-1873?

CVE-2023-1873 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-1873

CRITICAL

CVE-2023-1873

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

9.8

CVSS v3.1

Official Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Faturamatik Bircard allows SQL Injection.

This issue affects Bircard: before 23.04.05.

NVD Source

Risk Analysis

Faturamatik Bircard contains a SQL injection vulnerability that allows for unauthorized database interaction. This critical flaw carries a CVSS score of 9.8 and poses a significant risk to the integrity and confidentiality of the system.

No public exploit is known, and the vulnerability is not in the KEV catalog. It is remotely exploitable with low attack complexity.

Recommended Action

Users must upgrade to version 23.04.05 or later to resolve this vulnerability.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-1873 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.