PT-2026-5775 · WordPress · Spectra Gutenberg Blocks

Johska · Publicado 2026-02-03 · Atualizado 2026-02-03 · CVE-2026-0950

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Spectra Gutenberg Blocks – Website Builder for the Block Editor plugin for WordPress versions prior to 2.19.18

Description The Spectra Gutenberg Blocks plugin for WordPress is susceptible to information disclosure. The plugin does not verify post password required() before rendering post excerpts using the render excerpt() function and the uagb get excerpt() helper function. This allows unauthenticated attackers to view excerpts of password-protected posts through Spectra Post Grid, Post Masonry, Post Carousel, or Post Timeline blocks.

Recommendations Update to version 2.19.18 or later.

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2026-0950

Produtos afetados

Spectra Gutenberg Blocks

Referências · 14

• https://wordfence.com/threat-intel/vulnerabilities/id/ccaccf03-4162-4365-9f12-0363a78e91d4?source=cve · Nota
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/blocks-config/post/class-uagb-post.php#L1303 · Nota
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/blocks-config/post/class-uagb-post.php#L2196 · Nota
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/blocks-config/post/class-uagb-post.php#L1621 · Nota
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/classes/class-uagb-helper.php#L1403 · Nota
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3443216%40ultimate-addons-for-gutenberg%2Ftrunk&old=3410395%40ultimate-addons-for-gutenberg%2Ftrunk&sfp_email=&sfph_mail= · Nota
• https://twitter.com/VulmonFeeds/status/2018732572268789914 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2026-0950 · Nota de Segurança
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/blocks-config/post/class-uagb-post.php#L1621 · Nota
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/blocks-config/post/class-uagb-post.php#L1303 · Nota
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/trunk/blocks-config/post/class-uagb-post.php#L2196 · Nota
• https://t.me/cveNotify/150687 · Publicação no Telegram
• https://t.me/CVEtracker/43570 · Publicação no Telegram
• https://plugins.trac.wordpress.org/browser/ultimate-addons-for-gutenberg/tags/2.19.17/classes/class-uagb-helper.php#L1403 · Nota