CVE-2023-1938
HIGHCVSS 8.8/10EPSS 8.47%
Last modified
CVE-2023-1938 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The WP Fastest Cache WordPress plugin before 1.1.5 does not have CSRF check in an AJAX action, and does not validate user input before using it in the wp_remote_get() function, leading to a Blind SSRF issue. EPSS estimates a 8.47% chance of exploitation in the next 30 days.
Description
The WP Fastest Cache WordPress plugin before 1.1.5 does not have CSRF check in an AJAX action, and does not validate user input before using it in the wp_remote_get() function, leading to a Blind SSRF issue
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wpfastestcache | Wp Fastest Cache | < 1.1.5 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-1938?
The WP Fastest Cache WordPress plugin before 1.1.5 does not have CSRF check in an AJAX action, and does not validate user input before using it in the wp_remote_get() function, leading to a Blind SSRF issue
How severe is CVE-2023-1938?
CVE-2023-1938 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 8.47% probability of exploitation in the next 30 days.
How do I fix CVE-2023-1938?
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-2023-1938?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST