CVE-2026-24389

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{}

{"analysis": {"en": {"generated_at": "2026-04-16T07:38:08.154321+00:00", "value": {"mitigation_remediation": ["Upgrade WP\u202fChill:Gallery PhotoBlocks to a version newer than 1.3.2 once it becomes available.", "If an upgrade cannot be performed immediately, deactivate or uninstall the plugin to eliminate the attack surface.", "Implement a strict content\u2011security\u2011policy or web\u2011application firewall to filter or block suspicious input and mitigate the XSS vector."], "summary": {"action": "Patch", "impact": "Client\u2011side Cross\u2011Site Scripting (XSS)"}, "threat_synthesis": {"affected_systems": "The issue affects the WP\u202fChill:Gallery PhotoBlocks plugin for WordPress in all releases from the initial version up to and including version\u202f1.3.2. WordPress sites that install any of these versions are potentially vulnerable.", "description_and_impact": "A DOM\u2011based cross\u2011site scripting flaw allows an attacker to inject unsanitized input into Gallery PhotoBlocks pages, enabling the execution of arbitrary JavaScript within a visitor\u2019s browser. The vulnerability arises from improper neutralization of user supplied data during page generation, as defined by the CWE\u201179 classification.", "risk_and_exploitability": "The CVSS score of 6.5 indicates a moderate severity. The EPSS score is less than 1\u202f%, implying a low probability of widespread exploitation. The vulnerability is not listed in the CISA KEV catalog. Because the flaw is DOM\u2011based, an attacker must supply crafted input that a user later interacts with (e.g., via a link or form), making user interaction a prerequisite for exploitation."}}}}, "created": "2026-01-23T16:28:07.170629+00:00", "updated": "2026-04-16T07:45:06.019186+00:00", "vendors": ["wordpress", "wordpress$PRODUCT$wordpress", "wpchill", "wpchill$PRODUCT$gallery_photoblocks"]}