PT-2023-30416 · Unknown · Silverpeas Core

Tyler Ramsbey · Publicado 2023-12-13 · Atualizado 2025-01-16 · CVE-2023-47323

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Silverpeas Core version 6.3.1

Description The notification/messaging feature does not enforce access control on the ID parameter. This allows an attacker to read all messages sent between other users, including those sent only to administrators.

Recommendations For Silverpeas Core version 6.3.1, consider restricting access to the notification/messaging feature until a patch is available. As a temporary workaround, avoid using the ID parameter in the affected API endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Identificadores relacionados

CVE-2023-47323

GHSA-CWH6-HM53-6W2M

Produtos afetados

Silverpeas Core

Referências · 12

• 🔥 https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2023-47323 · Exploit
• https://github.com/Silverpeas/Silverpeas-Core · Nota
• https://github.com/Silverpeas/Silverpeas-Core/commit/6383746372d408eeefa73e17ef95608ddd2c7fba · Nota
• https://twitter.com/GLAsk1d/status/1879730852042834033 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-47323 · Nota de Segurança
• https://twitter.com/DjalilAyed/status/1878851262357102639 · Publicação no Twitter
• https://t.me/cvenotify/63458 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-47323 · Aviso do Fabricante
• https://osv.dev/vulnerability/GHSA-cwh6-hm53-6w2m · Aviso do Fabricante
• http://silverpeas.com · Nota
• https://twitter.com/CVEnew/status/1734944420213170271 · Publicação no Twitter
• https://t.me/cvenotify/63838 · Publicação no Telegram