CVE-2022-23940
Description
SuiteCRM through 7.12.1 and 8.x through 8.0.1 allows Remote Code Execution. Authenticated users with access to the Scheduled Reports module can achieve this by leveraging PHP deserialization in the email_recipients property. By using a crafted request, they can create a malicious report, containing a PHP-deserialization payload in the email_recipients field. Once someone accesses this report, the backend will deserialize the content of the email_recipients field and the payload gets executed. Project dependencies include a number of interesting PHP deserialization gadgets (e.g., Monolog/RCE1 from phpggc) that can be used for Code Execution.
How to fix CVE-2022-23940
To remediate CVE-2022-23940, upgrade the affected package to a fixed version below.
- —upgrade to 7.12.5 or later
Is CVE-2022-23940 being exploited?
Moderate — EPSS is 44.9%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 7.12.5, >= 8.0.0, < 8.0.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |