CVE-2026-3070

MEDIUM 4.3

SourceCodester Modern Image Gallery App upload.php cross site scripting

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was detected in SourceCodester Modern Image Gallery App 1.0. Affected by this vulnerability is an unknown functionality of the file upload.php. The manipulation of the argument filename results in cross site scripting. The attack may be launched remotely. The exploit is now public and may be used.

CWE	CWE-79 CWE-94
Vendor	sourcecodester
Product	modern image gallery app
Published	Feb 24, 2026
Last Updated	Feb 24, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

SourceCodester / Modern Image Gallery App

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.347425 vuldb.com: https://vuldb.com/?ctiid.347425 vuldb.com: https://vuldb.com/?submit.757768 github.com: https://github.com/tiancesec/CVE/issues/28 sourcecodester.com: https://www.sourcecodester.com/

Credits

🔍 SHU for security (VulDB User)