Vulnerability · Published Jun 8, 2026 · Assigned by VulnCheck

CVE-2026-25558QloApps 1.7.0 Stored XSS via SVG File Upload in Admin File Manager

Medium 4.8

In plain English

A medium-severity cross-site scripting in QloApps from QloApps. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).

Severity (CVSS 3.1)4.8Medium

Exploit odds (30 days)0.2%top 86.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

QloApps through 1.7.0 contains a stored cross-site scripting vulnerability in the admin file manager that allows authenticated administrators to inject malicious JavaScript by uploading crafted SVG files. Attackers can embed JavaScript event handlers such as onload within SVG files uploaded through the file manager to execute arbitrary scripts in the browser of any user who subsequently views the file.

Affected products (as reported)

Vendor	Product	Versions
QloApps	QloApps	0 – through 1.7.0

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

References

https://github.com/Qloapps/QloApps/issues/1728 issue-tracking
https://www.vulncheck.com/advisories/qloapps-stored-xss-via-svg-file-upload-in-admin-file-manager third-party-advisory