PT-2023-19091 · Express+1 · Express+1

Nebrelbug · Publicado 2023-01-31 · Atualizado 2023-02-08 · CVE-2023-23630

Positive Technologies (AI Summary)

CVSS v3.1

8.6

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Eta versions prior to 2.0.0

Description The issue is related to a XSS attack that impacts anyone using the Express API. The estimated number of potentially affected devices is not provided. There is no information about real-world incidents where this issue was exploited. Technical details about exploitation include passing user-supplied data directly to the res.render function.

Recommendations For versions prior to 2.0.0, upgrade to version 2.0.0 to resolve the issue. As a temporary workaround, do not pass user-supplied things directly to res.render or res.renderFile.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-23630

GHSA-XRH7-M5PP-39R6

Produtos afetados

Eta

Express

Referências · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/23xxx/CVE-2023-23630.json · Exploit
• https://github.com/eta-dev/eta · Nota
• https://github.com/eta-dev/eta/security/advisories/GHSA-xrh7-m5pp-39r6 · Nota
• https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138dd · Correção
• https://github.com/eta-dev/eta/releases/tag/v2.0.0 · Nota
• https://t.me/cibsecurity/57243 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-23630 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-xrh7-m5pp-39r6 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-23630 · Aviso do Fabricante