CVE-2021-39352

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-39352
The Catch Themes Demo Import WordPress plugin is vulnerable to arbitrary file uploads via the import functionality found in the ~/inc/CatchThemesDemoImport.php file, in versions up to and including 1.7, due to insufficient file type validation. This makes it possible for an attacker with administrative privileges to upload malicious files that can be used to achieve remote code execution.

7.2 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://packetstormsecurity.com/files/165207/WordPress-Catch-Themes-Demo-Import-1.6.1-Shell-Upload.html Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/165463/WordPress-Catch-Themes-Demo-Import-Shell-Upload.html Third Party Advisory VDB Entry
https://github.com/BigTiger2020/word-press/blob/main/Catch%20Themes%20Demo%20Import.md Exploit Third Party Advisory
https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-39352 Exploit Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2617555/catch-themes-demo-import/trunk/inc/CatchThemesDemoImport.php Patch Third Party Advisory
https://www.exploit-db.com/exploits/50580 Exploit Third Party Advisory VDB Entry
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39352 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:catchplugins:catch_themes_demo_import:*:*:*:*:*:wordpress:*:*
History

28 Feb 2022, 14:59

Type Values Removed Values Added
References (MISC) https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-39352 - (MISC) https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-39352 - Exploit, Third Party Advisory
References (MISC) http://packetstormsecurity.com/files/165463/WordPress-Catch-Themes-Demo-Import-Shell-Upload.html - (MISC) http://packetstormsecurity.com/files/165463/WordPress-Catch-Themes-Demo-Import-Shell-Upload.html - Third Party Advisory, VDB Entry
References (MISC) https://www.exploit-db.com/exploits/50580 - (MISC) https://www.exploit-db.com/exploits/50580 - Exploit, Third Party Advisory, VDB Entry

07 Feb 2022, 20:15

Type Values Removed Values Added
References
  • (MISC) https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-39352 -
  • (MISC) https://www.exploit-db.com/exploits/50580 -

05 Jan 2022, 19:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/165463/WordPress-Catch-Themes-Demo-Import-Shell-Upload.html -

14 Dec 2021, 20:52

Type Values Removed Values Added
References (MISC) http://packetstormsecurity.com/files/165207/WordPress-Catch-Themes-Demo-Import-1.6.1-Shell-Upload.html - (MISC) http://packetstormsecurity.com/files/165207/WordPress-Catch-Themes-Demo-Import-1.6.1-Shell-Upload.html - Exploit, Third Party Advisory, VDB Entry

09 Dec 2021, 18:15

Type Values Removed Values Added
References
  • (MISC) http://packetstormsecurity.com/files/165207/WordPress-Catch-Themes-Demo-Import-1.6.1-Shell-Upload.html -

27 Oct 2021, 22:29

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 7.2 		v2 : 6.5
v3 : 7.2
CWE CWE-434
References (MISC) https://plugins.trac.wordpress.org/changeset/2617555/catch-themes-demo-import/trunk/inc/CatchThemesDemoImport.php - (MISC) https://plugins.trac.wordpress.org/changeset/2617555/catch-themes-demo-import/trunk/inc/CatchThemesDemoImport.php - Patch, Third Party Advisory
References (MISC) https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39352 - (MISC) https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39352 - Third Party Advisory
References (MISC) https://github.com/BigTiger2020/word-press/blob/main/Catch%20Themes%20Demo%20Import.md - (MISC) https://github.com/BigTiger2020/word-press/blob/main/Catch%20Themes%20Demo%20Import.md - Exploit, Third Party Advisory
CPE cpe:2.3:a:catchplugins:catch_themes_demo_import:*:*:*:*:*:wordpress:*:*

21 Oct 2021, 20:25

Type Values Removed Values Added
New CVE
Information

Published : 2021-10-21 20:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-39352

Mitre link : CVE-2021-39352

CVE.ORG link : CVE-2021-39352

JSON object : View

Products Affected

catchplugins

  • catch_themes_demo_import
CWE
CWE-434

Unrestricted Upload of File with Dangerous Type