CVE-2023-3077

MStore API < 3.9.8 - Unauthenticated Blind SQLi

The MStore API WordPress plugin before 3.9.8 does not sanitise and escape a parameter before using it in a SQL statement, leading to a Blind SQL injection exploitable by unauthenticated users. This is only exploitable if the site owner elected to pay to get access to the plugins' pro features, and uses the woocommerce-appointments plugin.

Affected

MStore API

CVSS v3.1 NVD

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

EPSS

5.50% chance of exploitation in the next 30 days, 93rd percentile

Nuclei

critical

Published

2023-07-10

Updated

2024-11-12

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/9480d0b5-97da-467d-98f6-71a32599a432

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-3077.yaml

References

• CVE Record
• NVD entry