CVE-2026-111120

{"id": "CVE-2026-111120", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-111120", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-10-28T14:58:28.087785Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "security@wordfence.com", "affectedData": [{"vendor": "e4jvikwp", "product": "VikRentCar Car Rental Management System", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.4.8"}], "defaultStatus": "unaffected"}]}], "published": "2026-10-28T07:16:46.837", "references": [{"url": "https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.8/admin/controller.php#L9558", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.8/admin/controller.php#L9609", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.8/admin/helpers/conditional_rules.php#L1003", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.8/admin/helpers/conditional_rules.php#L654", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.8/admin/helpers/conditional_rules.php#L765", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/vikrentcar/tags/1.4.8/site/helpers/lib.vikrentcar.php#L2685", "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/changeset?reponame=&old=3755596%40vikrentcar&new=3755596%40vikrentcar", "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/36f84246-6658-407a-88dd-4b99a784e682?source=cve", "source": "security@wordfence.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "The VikRentCar Car Rental Management System plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.8. This is due to missing or incorrect nonce validation on the condtext_update_tmpl function. This makes it possible for unauthenticated attackers to write arbitrary PHP code to the plugin's executable template files such as site/helpers/email_tmpl.php, which are later include()d by loadEmailTemplate() and loadPdfTemplate(), achieving remote code execution on the server via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. The injected PHP payload bypasses sanitization because the plugin's own __PHP_OPEN__/__PHP_CLOSE__ placeholder expansion and cleanPHPSourceCode() logic explicitly reverse both sanitize_text_field filtering and saveHTML() HTML-encoding, restoring a literal <?php...?> payload to live PHP before it is written to disk. Successful exploitation additionally requires an action by an administrator \u2014 the attacker cannot trigger the vulnerability on their own."}], "lastModified": "2026-10-28T16:17:01.273", "sourceIdentifier": "security@wordfence.com"}