PT-2023-20503 · Safe-Eval · Safe-Eval

Seongil-Wi + 1 · Publicado 2023-04-11 · Atualizado 2023-04-18 · CVE-2023-26122

Positive Technologies (AI Summary)

CVSS v3.1

10

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions safe-eval versions all versions

Description The issue arises from improper input sanitization, leading to a Sandbox Bypass vulnerability. This vulnerability is derived from prototype pollution exploitation and may result in remote code execution (RCE). Vulnerable functions include defineGetter, stack(), toLocaleString(), propertyIsEnumerable.call(), and valueOf().

Recommendations For all versions, consider disabling the vulnerable functions defineGetter, stack(), toLocaleString(), propertyIsEnumerable.call(), and valueOf() as a temporary workaround until a patch is available. Restrict input 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

Prototype Pollution

Enumeração de Fraquezas

CWE-1321

CWE-265

Identificadores relacionados

CVE-2023-26122

GHSA-79XF-67R4-Q2JJ

Produtos afetados

Safe-Eval

Referências · 14

• 🔥 https://github.com/hacksparrow/safe-eval/issues/31 · Exploit
• 🔥 https://github.com/hacksparrow/safe-eval/issues/35 · Exploit
• 🔥 https://github.com/hacksparrow/safe-eval/issues/33 · Exploit
• 🔥 https://github.com/hacksparrow/safe-eval/issues/34 · Exploit
• 🔥 https://github.com/hacksparrow/safe-eval/issues/32 · Exploit
• 🔥 https://github.com/hacksparrow/safe-eval/issues/27 · Exploit
• 🔥 https://security.snyk.io/vuln/SNYK-JS-SAFEEVAL-3373064 · Exploit
• 🔥 https://gist.github.com/seongil-wi/2db6cb884e10137a93132b7f74879cce · Exploit
• https://github.com/hacksparrow/safe-eval · Nota
• https://t.me/cvenotify/48511 · Publicação no Telegram
• https://t.me/cvenotify/47944 · Publicação no Telegram
• https://osv.dev/vulnerability/GHSA-79xf-67r4-q2jj · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-26122 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-26122 · Aviso do Fabricante