CVE-2023-5203

Name: CVE-2023-5203
Creator: NVD / NIST
Published: 2023-12-26T19:15:07.77+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 2.22%

Last modified Jun 17, 2026

CVE-2023-5203 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The WP Sessions Time Monitoring Full Automatic WordPress plugin before 1.0.9 does not sanitize the request URL or query parameters before using them in an SQL query, allowing unauthenticated attackers to extract sensitive data from the database via blind time based SQL injection techniques, or in some cases an error/union based technique.. EPSS estimates a 2.22% chance of exploitation in the next 30 days.

Description

The WP Sessions Time Monitoring Full Automatic WordPress plugin before 1.0.9 does not sanitize the request URL or query parameters before using them in an SQL query, allowing unauthenticated attackers to extract sensitive data from the database via blind time based SQL injection techniques, or in some cases an error/union based technique.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

2.22%

80.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Swit	Wp Sessions Time Monitoring Full Automatic	< 1.0.9

References

Timeline

Published: Dec 26, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-5203?

How severe is CVE-2023-5203?

CVE-2023-5203 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.22% probability of exploitation in the next 30 days.

How do I fix CVE-2023-5203?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-5203?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST