What is CVE-2023-0259?

CVE-2023-0259 is a high-severity vulnerability in Ljapps Wp Google Review Slider, classified under CWE-89 SQL INJECTION. CVSS score: 8.8/10. Published 2023-02-13.

How severe is CVE-2023-0259?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2023-0259 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ljapps Wp Google Review Slider

CVE-2023-0259

The WP Google Review Slider WordPress plugin before 11.8 does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by users with a role as low as subscriber.

Published 2023-02-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (58.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 58.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Ljapps Wp Google Review Slider
Wp Google Review Slider — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/d3bb0eac-1f4e-4191-8f3b-104a5bb54558 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2023-0259?: CVE-2023-0259 is a high-severity vulnerability in Ljapps Wp Google Review Slider, classified under CWE-89 SQL INJECTION. CVSS score: 8.8/10. Published 2023-02-13.
How severe is CVE-2023-0259?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2023-0259 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.