HIGH

CVE-2023-1549

CVSS v3

7.2

HIGH

EPSS Score

20.4%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

The Ad Inserter WordPress plugin before 2.7.27 unserializes user input provided via the settings, which could allow high privilege users such as admin to perform PHP Object Injection when a suitable gadget is present

Technical details

Published
5/15/2023

Frequently asked questions

What is CVE-2023-1549?

The Ad Inserter WordPress plugin before 2.7.27 unserializes user input provided via the settings, which could allow high privilege users such as admin to perform PHP Object Injection when a suitable gadget is present

Is CVE-2023-1549 actively exploited?

Active exploitation of CVE-2023-1549 has not been confirmed. The EPSS score is 20.4%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-1549?

CVE-2023-1549 has a CVSS v3 base score of 7.2 (HIGH severity).

Is CVE-2023-1549 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.