CVE-2021-39313

Simple Image Gallery <= 1.0.6 Reflected Cross-Site Scripting

Published Dec 14, 2021 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
The Simple Image Gallery WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the msg parameter found in the ~/simple-image-gallery.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.6.

Analysis

No analysis available yet

Remediation

Vendor Solution

Uninstall plugin from WordPress site.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-25674 The Simple Image Gallery WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the msg parameter found in the ~/simple-image-gallery.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.0.6.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Jan 31, 2025, 6:58 PM
Reserved
Aug 20, 2021, 12:00 AM
Status
Modified
Published
Dec 14, 2021, 4:15 PM
Modified
Jun 17, 2026, 4:03 AM