CVE-2020-35314

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-35314
A remote code execution vulnerability in the installUpdateThemePluginAction function in index.php in WonderCMS 3.1.3, allows remote attackers to upload a custom plugin which can contain arbitrary code and obtain a webshell via the theme/plugin installer.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/robiso/wondercms Product Third Party Advisory
https://packetstormsecurity.com/files/160311/WonderCMS-3.1.3-Remote-Code-Execution.html Exploit Third Party Advisory VDB Entry
https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/ Exploit Third Party Advisory
https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/#authenticated-remote-code-execution Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:wondercms:wondercms:3.1.3:*:*:*:*:*:*:*
History

01 Jun 2021, 20:34

Type Values Removed Values Added
References (MISC) https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/#authenticated-remote-code-execution - (MISC) https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/#authenticated-remote-code-execution - Exploit, Third Party Advisory

23 Apr 2021, 21:15

Type Values Removed Values Added
References
  • (MISC) https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/#authenticated-remote-code-execution -
Summary An OS command injection vulnerability in the installUpdateThemePluginAction function in index.php in WonderCMS 3.1.3, allows remote attackers to upload a custom plugin which can contain arbitrary code and obtain a webshell via the theme/plugin installer. A remote code execution vulnerability in the installUpdateThemePluginAction function in index.php in WonderCMS 3.1.3, allows remote attackers to upload a custom plugin which can contain arbitrary code and obtain a webshell via the theme/plugin installer.

23 Apr 2021, 19:49

Type Values Removed Values Added
CPE cpe:2.3:a:wondercms:wondercms:3.1.3:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 7.5
v3 : 9.8
CWE CWE-78
References (MISC) https://packetstormsecurity.com/files/160311/WonderCMS-3.1.3-Remote-Code-Execution.html - (MISC) https://packetstormsecurity.com/files/160311/WonderCMS-3.1.3-Remote-Code-Execution.html - Exploit, Third Party Advisory, VDB Entry
References (MISC) https://github.com/robiso/wondercms - (MISC) https://github.com/robiso/wondercms - Product, Third Party Advisory
References (MISC) https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/ - (MISC) https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/ - Exploit, Third Party Advisory

20 Apr 2021, 20:17

Type Values Removed Values Added
New CVE
Information

Published : 2021-04-20 20:15

Updated : 2023-12-10 13:55

NVD link : CVE-2020-35314

Mitre link : CVE-2020-35314

CVE.ORG link : CVE-2020-35314

JSON object : View

Products Affected

wondercms

  • wondercms
CWE
CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')