{"id":"CVE-2026-15099","state":"PUBLISHED","title":"WP Delicious <= 1.10.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'steps' Block Attribute","description":"The Delicious Recipes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'steps' block attribute in versions up to, and including, 1.10.2. This is due to insufficient input sanitization and output escaping in the wrap_direction_text() function, which interpolates the user-supplied href value from nested link nodes ($node['props']['href']) directly into an anchor tag via sprintf() at line 1627 without esc_url() or any URL scheme validation. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts (including javascript: URIs) in pages that will execute whenever a user (such as an editor or administrator previewing the pending post) accesses an injected page and clicks the malicious link.","publishedAt":"2026-07-16T07:51:00.702Z","updatedAt":"2026-07-16T12:36:15.407Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["wpdelicious WP Delicious – Recipe Plugin for Food Bloggers (formerly Delicious Recipes)"],"affected":[{"vendor":"wpdelicious","product":"WP Delicious – Recipe Plugin for Food Bloggers (formerly Delicious Recipes)","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.10.2","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/4a89c812-a643-47c0-bd33-cfb2389a7646?source=cve","https://plugins.trac.wordpress.org/browser/delicious-recipes/tags/1.10.2/src/blocks/dynamic-blocks/class-delicious-dynamic-recipe-card.php#L1627","https://plugins.trac.wordpress.org/browser/delicious-recipes/tags/1.10.2/src/blocks/dynamic-blocks/class-delicious-dynamic-recipe-card.php#L363","https://plugins.trac.wordpress.org/browser/delicious-recipes/tags/1.10.2/src/blocks/dynamic-blocks/class-delicious-dynamic-recipe-card.php#L1288","https://plugins.trac.wordpress.org/changeset/3605415/delicious-recipes"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/15xxx/CVE-2026-15099.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15099","state":"PUBLISHED","datePublished":"2026-07-16T07:51:00.702Z","dateUpdated":"2026-07-16T12:36:15.407Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2026-07-08T16:46:19.078Z"},"containers":{"cna":{"title":"WP Delicious <= 1.10.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'steps' Block Attribute","descriptions":[{"lang":"en","value":"The Delicious Recipes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'steps' block attribute in versions up to, and including, 1.10.2. This is due to insufficient input sanitization and output escaping in the wrap_direction_text() function, which interpolates the user-supplied href value from nested link nodes ($node['props']['href']) directly into an anchor tag via sprintf() at line 1627 without esc_url() or any URL scheme validation. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts (including javascript: URIs) in pages that will execute whenever a user (such as an editor or administrator previewing the pending post) accesses an injected page and clicks the malicious link."}],"affected":[{"vendor":"wpdelicious","product":"WP Delicious – Recipe Plugin for Food Bloggers (formerly Delicious Recipes)","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.10.2","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/4a89c812-a643-47c0-bd33-cfb2389a7646?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/delicious-recipes/tags/1.10.2/src/blocks/dynamic-blocks/class-delicious-dynamic-recipe-card.php#L1627"},{"url":"https://plugins.trac.wordpress.org/browser/delicious-recipes/tags/1.10.2/src/blocks/dynamic-blocks/class-delicious-dynamic-recipe-card.php#L363"},{"url":"https://plugins.trac.wordpress.org/browser/delicious-recipes/tags/1.10.2/src/blocks/dynamic-blocks/class-delicious-dynamic-recipe-card.php#L1288"},{"url":"https://plugins.trac.wordpress.org/changeset/3605415/delicious-recipes"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-07-16T07:51:00.702Z"},"credits":[{"lang":"en","type":"finder","value":"PRISM"}],"timeline":[{"time":"2026-07-09T11:19:10.000Z","lang":"en","value":"Vendor Notified"},{"time":"2026-07-15T19:42:19.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-16T12:36:06.301075Z","id":"CVE-2026-15099","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-16T12:36:15.407Z"}}]}}}