PT-2023-20614 · WordPress · Buddyforms

Joshua Martinelle · Publicado 2023-02-23 · Atualizado 2025-02-02 · CVE-2023-26326

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions BuddyForms WordPress plugin versions prior to 2.7.8

Description The issue is related to an unauthenticated insecure deserialization problem. An attacker could exploit this to call files using a PHAR wrapper, which deserializes data and calls arbitrary PHP Objects. This can be used for malicious actions if a POP chain is also present.

Recommendations For versions prior to 2.7.8, update to version 2.7.8 or later to resolve the issue. As a temporary workaround, consider restricting access to the plugin's deserialization functionality until a patch is applied.

Exploit

Correção

Deserialization of Untrusted Data

Enumeração de Fraquezas

CWE-502

Identificadores relacionados

CVE-2023-26326

Produtos afetados

Buddyforms

Referências · 7

• 🔥 https://tenable.com/security/research/tra-2023-7 · Exploit
• https://twitter.com/0xBassiouny1337/status/1886030385311608912 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-26326 · Nota de Segurança
• https://t.me/yah_channel/806 · Publicação no Telegram
• https://t.me/cvenotify/44848 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-26326 · Aviso do Fabricante
• https://t.me/cibsecurity/58821 · Publicação no Telegram