What is CVE-2026-13569?

CVE-2026-13569 is a medium-severity vulnerability in Weng-Xianhu Eyoucms, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 4.7/10. Published 2026-06-29.

How severe is CVE-2026-13569?

Medium severity. CVSS v3 base score is 4.7 out of 10.

SQL Injection in Weng-Xianhu Eyoucms

CVE-2026-13569

A security vulnerability has been detected in weng-xianhu EyouCMS up to 1.7.1. This issue affects some unknown processing of the file /index.php of the component API. Such manipulation of the argument click_like leads to sql injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

EPSS: 0.002 (11.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Weng-xianhu Eyoucms — versions 1.7.0, 1.7.1

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking, exploit)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-13569?: CVE-2026-13569 is a medium-severity vulnerability in Weng-Xianhu Eyoucms, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 4.7/10. Published 2026-06-29.
How severe is CVE-2026-13569?: Medium severity. CVSS v3 base score is 4.7 out of 10.