PT-2023-23167 · Ghost · Ghost

Cpaczek · Publicado 2023-05-03 · Atualizado 2024-03-06 · CVE-2023-31133

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 Ghost versions prior to 5.46.1

Description The issue is due to a lack of validation when filtering on the public API endpoints, making it possible to reveal private fields via a brute force attack. Ghost(Pro) has already been patched, and there is no evidence that the issue was exploited on Ghost(Pro) prior to the patch being added. Self-hosters are impacted if running Ghost a version below v5.46.1.

Recommendations For Ghost versions prior to 5.46.1, update to version 5.46.1 to resolve the issue. As a temporary workaround, consider adding a block for requests to "/ghost/api/content/*" where the filter query parameter contains password or email.

Exploit

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

BIT-GHOST-2023-31133

CVE-2023-31133

GHSA-R97Q-GHCH-82J9

Produtos afetados

Ghost

Referências · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/31xxx/CVE-2023-31133.json · Exploit
• https://github.com/TryGhost/Ghost · Nota
• https://github.com/TryGhost/Ghost/releases/tag/v5.46.1 · Nota
• https://github.com/TryGhost/Ghost/security/advisories/GHSA-r97q-ghch-82j9 · Aviso do Fabricante
• https://github.com/TryGhost/Ghost/commit/b3caf16005289cc9909488391b4a26f3f4a66a90 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2023-31133 · Nota de Segurança
• https://t.me/cvenotify/50000 · Publicação no Telegram
• https://osv.dev/vulnerability/GHSA-r97q-ghch-82j9 · Aviso do Fabricante
• https://osv.dev/vulnerability/BIT-ghost-2023-31133 · Aviso do Fabricante
• https://t.me/cibsecurity/63483 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-31133 · Aviso do Fabricante