What is CVE-2024-10855?

CVE-2024-10855 is a high-severity vulnerability in Sirv Image Optimizer, Resizer And Cdn –, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.1/10. Published 2024-11-20.

How severe is CVE-2024-10855?

High severity. CVSS v3 base score is 8.1 out of 10.

Auth bypass in Sirv Image Optimizer, Resizer And Cdn –

CVE-2024-10855

The Image Optimizer, Resizer and CDN – Sirv plugin for WordPress is vulnerable to unauthorized modification of data that can lead to a denial of service due to insufficient validation on the filename parameter of the sirv_upload_file_by_ch…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.005 (40.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.

Affected products

Sirv Image Optimizer, Resizer And Cdn – — versions 0
Sirv

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)
security@wordfence.com (Product)

Frequently asked questions

What is CVE-2024-10855?: CVE-2024-10855 is a high-severity vulnerability in Sirv Image Optimizer, Resizer And Cdn –, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.1/10. Published 2024-11-20.
How severe is CVE-2024-10855?: High severity. CVSS v3 base score is 8.1 out of 10.