CVE-2021-24833

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-24833
The YOP Poll WordPress plugin before 6.3.1 is affected by a stored Cross-Site Scripting vulnerability, which exists in the Admin preview module where a user with a role as low as author is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of question and answer text parameters in Create Poll module.

5.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://plugins.trac.wordpress.org/changeset/2605368 Patch Third Party Advisory
https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34 Third Party Advisory
https://www.fortiguard.com/zeroday/FG-VD-21-052 Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2605368 Patch Third Party Advisory
https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34 Third Party Advisory
https://www.fortiguard.com/zeroday/FG-VD-21-052 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:yop-poll:yop_poll:*:*:*:*:*:wordpress:*:*
History

21 Nov 2024, 05:53

Type Values Removed Values Added
References () https://plugins.trac.wordpress.org/changeset/2605368 - Patch, Third Party Advisory () https://plugins.trac.wordpress.org/changeset/2605368 - Patch, Third Party Advisory
References () https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34 - Third Party Advisory () https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34 - Third Party Advisory
References () https://www.fortiguard.com/zeroday/FG-VD-21-052 - Third Party Advisory () https://www.fortiguard.com/zeroday/FG-VD-21-052 - Third Party Advisory

18 Nov 2021, 20:37

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 5.4
CPE cpe:2.3:a:yop-poll:yop_poll:*:*:*:*:*:wordpress:*:*
References (CONFIRM) https://plugins.trac.wordpress.org/changeset/2605368 - (CONFIRM) https://plugins.trac.wordpress.org/changeset/2605368 - Patch, Third Party Advisory
References (MISC) https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34 - (MISC) https://wpscan.com/vulnerability/7cb39087-fbab-463d-9592-003e3fca6d34 - Third Party Advisory
References (MISC) https://www.fortiguard.com/zeroday/FG-VD-21-052 - (MISC) https://www.fortiguard.com/zeroday/FG-VD-21-052 - Third Party Advisory

17 Nov 2021, 13:12

Type Values Removed Values Added
New CVE
Information

Published : 2021-11-17 11:15

Updated : 2024-11-21 05:53

NVD link : CVE-2021-24833

Mitre link : CVE-2021-24833

CVE.ORG link : CVE-2021-24833

JSON object : View

Products Affected

yop-poll

  • yop_poll
CWE
CWE-79

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