2 lines
3.6 KiB
JSON
2 lines
3.6 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Autoptimize","vendor":"optimizingmatters","versions":[{"lessThanOrEqual":"3.1.14","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@wordfence.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Autoptimize plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the lazy-loading image processing in all versions up to, and including, 3.1.14. This is due to the use of an overly permissive regular expression in the `add_lazyload` function that replaces all occurrences of `\\ssrc=` in image tags without limiting to the actual attribute. 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 by crafting an image tag where the `src` URL contains a space followed by `src=`, causing the regex to break the HTML structure and promote text inside attribute values into executable HTML attributes."},{"lang":"es","value":"El plugin Autoptimize para WordPress es vulnerable a cross-site scripting almacenado a través del procesamiento de imágenes de carga diferida en todas las versiones hasta la 3.1.14, inclusive. Esto se debe al uso de una expresión regular excesivamente permisiva en la función `add_lazyload` que reemplaza todas las ocurrencias de `\\ssrc=` en las etiquetas de imagen sin limitarse al atributo real. Esto hace posible que atacantes autenticados, con acceso de nivel Colaborador y superior, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada al crear una etiqueta de imagen donde la URL `src` contiene un espacio seguido de `src=`, lo que hace que la expresión regular rompa la estructura HTML y promueva texto dentro de los valores de los atributos a atributos HTML ejecutables."}],"id":"CVE-2026-2430","lastModified":"2026-06-17T10:30:56.537","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":3.1,"impactScore":2.7,"source":"security@wordfence.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-2430","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-03-23T18:26:25.579305Z","version":"2.0.3"}}]},"published":"2026-03-21T00:16:26.053","references":[{"source":"security@wordfence.com","url":"https://github.com/futtta/autoptimize/commit/a0f87112fe80b5a97b036229c41cb18454392858"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/autoptimize/tags/3.1.14/classes/autoptimizeImages.php#L987"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/browser/autoptimize/trunk/classes/autoptimizeImages.php#L987"},{"source":"security@wordfence.com","url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3482530%40autoptimize&new=3482530%40autoptimize&sfp_email=&sfph_mail="},{"source":"security@wordfence.com","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/ddc5c4d7-09dc-45bf-a3c7-5a0757e3110a?source=cve"}],"sourceIdentifier":"security@wordfence.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"security@wordfence.com","type":"Secondary"}]}
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