RCE in N/a

CVE-2026-52473

An issue in Wgcloud 3.6.4 allows a remote attacker to escalate privileges via the content parameter is directly concatenated to the ProcessBuilder.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (20.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 20.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-52473: held from 0.002 to 0.003.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-52473?
CVE-2026-52473 is a medium-severity vulnerability in N/a, classified under Command Injection. CVSS score: 4.3/10. Published 2026-08-26.
How severe is CVE-2026-52473?
Medium severity. CVSS v3 base score is 4.3 out of 10.