Is CVE-2023-45340 actively exploited?

No active exploitation of CVE-2023-45340 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-45340 be exploited remotely?

Yes. CVE-2023-45340 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-45340?

CVE-2023-45340 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-45340

CRITICAL

CVE-2023-45340

CWE-89Published: November 2, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Online Food Ordering System v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'phone' parameter of the routers/details-router.php resource does not validate the characters received and they are sent unfiltered to the database.

NVD Source

Risk Analysis

An unauthenticated SQL injection vulnerability exists in the phone parameter of the details-router.php file in Online Food Ordering System v1.0. This critical flaw allows remote attackers to compromise the database, posing a significant security risk.

There is no public exploit known for this issue, and it is not tracked in the KEV catalog. The flaw is remotely exploitable with low attack complexity.

Recommended Action

Ensure all user-supplied input in the details-router.php file is properly sanitized and validated before being processed by the database.

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-2023-45340 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.