Threat intelligence

Smash Balloon Social Photo Feed <= 6.11.3 - Reflected Cross-Site Scripting via REQUEST_URI Query String

CVE-2026-15452 · instagram-feed

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Instagram Feed at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Smash Balloon Social Photo Feed <= 6.11.3 - Reflected Cross-Site Scripting via REQUEST_URI Query String
Affected software: instagram-feed(Plugin)
Affected versions: ≤ 6.11.3
Authentication: Not specified in feed title — see source advisory
Vulnerability type: Cross-site scripting
CVE: CVE-2026-15452
Published: 4 August 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 33f1d8b9-3561-4347-8267-8c36d4c9071f). Methodology and redistribution notes

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