CVE-2022-25967

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-25967
Versions of the package eta before 2.0.0 are vulnerable to Remote Code Execution (RCE) by overwriting template engine configuration variables with view options received from The Express render API. **Note:** This is exploitable only for users who are rendering templates with user-defined data.

8.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/compile-string.ts%23L21 Broken Link
https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/file-handlers.ts%23L182 Broken Link
https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138dd Patch Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 Third Party Advisory
https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/compile-string.ts%23L21 Broken Link
https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/file-handlers.ts%23L182 Broken Link
https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138dd Patch Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:eta.js:eta:*:*:*:*:*:node.js:*:*
History

27 Mar 2025, 21:15

Type Values Removed Values Added
References () https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 - Third Party Advisory () https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 - Third Party Advisory

21 Nov 2024, 06:53

Type Values Removed Values Added
References () https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/compile-string.ts%23L21 - Broken Link () https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/compile-string.ts%23L21 - Broken Link
References () https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/file-handlers.ts%23L182 - Broken Link () https://github.com/eta-dev/eta/blob/9c8e4263d3a559444a3881a85c1607bf344d0b28/src/file-handlers.ts%23L182 - Broken Link
References () https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138dd - Patch, Third Party Advisory () https://github.com/eta-dev/eta/commit/5651392462ee0ff19d77c8481081a99e5b9138dd - Patch, Third Party Advisory
References () https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 - Third Party Advisory () https://security.snyk.io/vuln/SNYK-JS-ETA-2936803 - Third Party Advisory
CVSS v2 : unknown
v3 : 8.8 		v2 : unknown
v3 : 8.1
Summary
  • (es) Las versiones del paquete eta anteriores a la 2.0.0 son vulnerables a la ejecución remota de código (RCE) al sobrescribir las variables de configuración del motor de plantilla con las opciones de visualización recibidas de la API de renderizado Express. **Nota:** Esto solo es explotable para usuarios que renderizan plantillas con datos definidos por el usuario.
Information

Published : 2023-01-30 05:15

Updated : 2025-03-27 21:15

NVD link : CVE-2022-25967

Mitre link : CVE-2022-25967

CVE.ORG link : CVE-2022-25967

JSON object : View

Products Affected

eta.js

  • eta
CWE
CWE-94

Improper Control of Generation of Code ('Code Injection')

NVD-CWE-noinfo