CVE-2021-39310

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-39310
The Real WYSIWYG WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of PHP_SELF in the ~/real-wysiwyg.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.0.2.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.php#L213 Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39310 Third Party Advisory
https://plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.php#L213 Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39310 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:windyroad:real_wysiwyg:*:*:*:*:*:wordpress:*:*
History

21 Nov 2024, 06:19

Type Values Removed Values Added
References () https://plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.php#L213 - Third Party Advisory () https://plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.php#L213 - Third Party Advisory
References () https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39310 - Third Party Advisory () https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39310 - Third Party Advisory

16 Dec 2021, 14:44

Type Values Removed Values Added
References (MISC) https://plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.php#L213 - (MISC) https://plugins.trac.wordpress.org/browser/real-wysiwyg/tags/0.0.2/real-wysiwyg.php#L213 - Third Party Advisory
References (MISC) https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39310 - (MISC) https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39310 - Third Party Advisory
CPE cpe:2.3:a:windyroad:real_wysiwyg:*:*:*:*:*:wordpress:*:*
CWE CWE-79
CVSS v2 : unknown
v3 : 6.1 		v2 : 4.3
v3 : 6.1

14 Dec 2021, 16:35

Type Values Removed Values Added
New CVE
Information

Published : 2021-12-14 16:15

Updated : 2024-11-21 06:19

NVD link : CVE-2021-39310

Mitre link : CVE-2021-39310

CVE.ORG link : CVE-2021-39310

JSON object : View

Products Affected

windyroad

  • real_wysiwyg
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')