PT-2023-31053 · Nexkey · Nexkey

Nexryai · Publicado 2023-11-30 · Atualizado 2023-12-05 · CVE-2023-49095

Positive Technologies (AI Summary)

CVSS v3.1

8.6

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions nexkey versions prior to 12.122.2

Description The issue is related to insufficient validation of ActivityPub requests received in the inbox, which could allow any user to impersonate another user in certain circumstances.

Recommendations For versions prior to 12.122.2, update to version 12.122.2 to resolve the issue. As a temporary workaround, consider restricting access to the inbox functionality to minimize the risk of exploitation.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2023-49095

GHSA-FPXW-RW9V-2GMX

Produtos afetados

Nexkey

Referências · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49095.json · Exploit
• https://github.com/nexryai/nexkey/commit/b96da0eac5a1e75abba94cf926f1251842829bab · Correção
• https://github.com/nexryai/nexkey/security/advisories/GHSA-fpxw-rw9v-2gmx · Correção
• https://t.me/cvenotify/62346 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-49095 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-49095 · Aviso do Fabricante
• https://t.me/cvenotify/61605 · Publicação no Telegram