PT-2023-32305 · Supsystic · Digital Publications By Supsystic

Marco Wotschka · Publicado 2023-12-09 · Atualizado 2023-12-12 · CVE-2023-5756

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Digital Publications by Supsystic plugin for WordPress versions up to, and including, 1.7.6

Description The issue is due to missing or incorrect nonce validation on the AJAX action handler, making it possible for unauthenticated attackers to execute AJAX actions via a forged request. This can be achieved if an attacker can trick a site administrator into performing an action, such as clicking on a link.

Recommendations For versions up to, and including, 1.7.6, update to a version higher than 1.7.6 to resolve the issue. As a temporary workaround, consider restricting access to the AJAX action handler until a patch is available.

Correção

CSRF

Enumeração de Fraquezas

CWE-352

Identificadores relacionados

CVE-2023-5756

Produtos afetados

Digital Publications By Supsystic

Referências · 8

• https://osv.dev/vulnerability/CVE-2023-5756 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1733384351872635157 · Publicação no Twitter
• https://plugins.trac.wordpress.org/changeset/3010075 · Nota
• https://twitter.com/VulmonFeeds/status/1733453593175286057 · Publicação no Twitter
• https://t.me/cvenotify/63095 · Publicação no Telegram
• https://plugins.trac.wordpress.org/browser/digital-publications-by-supsystic/trunk/classes/frame.php#L144 · Nota
• https://wordfence.com/threat-intel/vulnerabilities/id/2304e4dc-0dc6-4ded-b8e6-8d76d70f63d7?source=cve · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-5756 · Nota de Segurança