CVE-2025-7727

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{}

{"analysis": {"en": {"generated_at": "2026-04-21T19:25:57.353996+00:00", "value": {"mitigation_remediation": ["Upgrade the Gutenverse plugin to a version newer than\u202f3.1.0 or the latest available release.", "If upgrading is not immediately possible, remove or disable the Animated Text and Fun Fact blocks for all contributors through the WordPress block editor or by disabling the block features via configuration.", "Limit contributor and higher role permissions to prevent the addition of custom blocks that could carry injected scripts."], "summary": {"action": "Apply Patch", "impact": "Stored Cross\u2011Site Scripting"}, "threat_synthesis": {"affected_systems": "The affected product is the Jegstudio Gutenverse plugin, which powers WordPress full\u2011site\u2011editing block addons. Every release up to and including version\u202f3.1.0 is vulnerable; any WordPress site using these block types with those plugin versions is at risk.", "description_and_impact": "The vulnerability allows an authenticated attacker with contributor level access or higher to inject arbitrary JavaScript into Gutenverse Animated Text and Fun Fact blocks. The flaw arises from insufficient input sanitization and output escaping, a classic example of CWE-79 Stored XSS. Because the payload is stored in the database, it is rendered unsanitized whenever a visitor loads the page, potentially leading to session hijacking, defacement, or data theft.", "risk_and_exploitability": "The CVSS score of 6.4 indicates a moderate severity risk, while the EPSS score of less than 1% suggests a low likelihood of exploitation at this time. The flaw is not listed in the CISA KEV catalog. Exploitation requires authenticated access with contributor\u2011level roles or higher and involves creating or editing a block that includes malicious script code; the script is executed automatically in the browser of any visitor who views the affected page."}}}}, "created": "2025-08-06T15:12:31.460025+00:00", "updated": "2026-04-21T19:30:06.091265+00:00", "vendors": ["jegstudio", "jegstudio$PRODUCT$gutenverse", "wordpress", "wordpress$PRODUCT$wordpress"]}