CVE-2026-15755

{"id": "CVE-2026-15755", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-15755", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-24T10:58:57.457277Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 3.1}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "100plugins", "product": "Open User Map \u2013 Interactive Leaflet Maps", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.4.45"}], "defaultStatus": "unaffected"}]}], "published": "2026-07-24T08:16:26.533", "references": [{"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.40/inc/Base/BaseController.php#L1026", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.40/inc/Pages/Frontend.php#L120", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.40/templates/partial-map-init.php#L682", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.40/templates/partial-map-render.php#L450", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.45/inc/Base/BaseController.php#L1026", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.45/inc/Pages/Frontend.php#L120", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.45/templates/partial-map-init.php#L682", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/open-user-map/tags/1.4.45/templates/partial-map-render.php#L450", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset?reponame=&old=3618639%40open-user-map&new=3618639%40open-user-map", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2bcc2783-1c47-47e4-ba63-822012aba0a6?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The Open User Map \u2013 Interactive Leaflet Maps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.4.45 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The attack does not require post publication; a Contributor submitting a post for pending review is sufficient, as the payload executes when an Administrator opens the pending-review preview."}], "lastModified": "2026-07-24T20:45:45.697", "sourceIdentifier": "security@wordfence.com"}