PT-2023-18337 · WordPress · Taxopress

Ivan Kuzymchak · Publicado 2023-04-19 · Atualizado 2023-04-27 · CVE-2023-2170

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions TaxoPress plugin for WordPress versions up to, and including, 3.6.4

Description The issue is related to Stored Cross-Site Scripting via the Related Posts functionality due to insufficient input sanitization and output escaping. This allows authenticated attackers with Editor+ permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For TaxoPress plugin for WordPress versions up to, and including, 3.6.4, update to a version later than 3.6.4 to resolve the issue. As a temporary workaround, consider restricting the use of the Related Posts functionality to minimize the risk of exploitation.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-2170

Produtos afetados

Taxopress

Referências · 7

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2868795%40simple-tags%2Ftrunk&old=2774153%40simple-tags%2Ftrunk&sfp_email=&sfph_mail= · Correção
• https://osv.dev/vulnerability/CVE-2023-2170 · Aviso do Fabricante
• https://t.me/cvenotify/49149 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-2170 · Nota de Segurança
• https://plugins.trac.wordpress.org/browser/simple-tags/trunk/inc/related-posts-functions.php?rev=2674563#L155 · Correção
• https://t.me/cvenotify/48570 · Publicação no Telegram
• https://wordfence.com/threat-intel/vulnerabilities/id/e98ed932-4e4c-4127-ae72-500e2a34f371?source=cve · Nota