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{"analysis": {"en": {"generated_at": "2026-04-16T17:28:35.350483+00:00", "value": {"mitigation_remediation": ["Upgrade the Atarim plugin to a version newer than 4.3.1", "If an upgrade is not possible, limit access to the plugin\u2019s administrative features by configuring WordPress role\u2011based permissions so that only trusted administrators have the required capabilities", "Monitor the site for unauthorized changes to content or plugin settings, and implement rate\u2011limiting or blocking for suspicious requests to the Atarim endpoints to reduce exposure"], "summary": {"action": "Upgrade", "impact": "Broken Access Control"}, "threat_synthesis": {"affected_systems": "The flaw affects the Atarim plugin developed by Vito Peleg, versions 4.3.1 and earlier. Users running WordPress sites with Atarim installed at these versions are vulnerable.", "description_and_impact": "This vulnerability is a missing authorization flaw in the Atarim Visual Collaboration plugin for WordPress. It allows an attacker to perform actions that should be restricted to certain users, potentially leading to unauthorized modifications of content, settings, or other resources managed by the plugin. The weakness is classified as CWE\u2011862 missing authorization.", "risk_and_exploitability": "The CVSS score of 5.3 indicates moderate severity, and the EPSS score of less than 1% suggests a low probability that this vulnerability will be exploited at the time of this analysis. It is not listed in the CISA KEV catalog. The likely attack vector is via the plugin\u2019s web interface or API accessed through a web browser or HTTP client. The description does not specify authentication requirements, so it is unclear whether an unauthenticated user can also exploit the flaw."}}}}, "created": "2026-02-04T12:08:58.135517+00:00", "updated": "2026-04-16T17:30:26.016986+00:00", "vendors": ["vito_peleg", "vito_peleg$PRODUCT$atarim", "wordpress", "wordpress$PRODUCT$wordpress"]}