CVE-2021-24423

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-24423
The UpdraftPlus WordPress Backup Plugin WordPress plugin before 1.6.59 does not sanitise its updraft_service settings, allowing high privilege users to set malicious JavaScript payload in it and leading to a Stored Cross-Site Scripting issue

4.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

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://m0ze.ru/vulnerability/%5B2021-05-09%5D-%5BWordPress%5D-%5BCWE-79%5D-UpdraftPlus-WordPress-Plugin-v1.16.56.txt
https://wpscan.com/vulnerability/541974d6-2df8-4497-9aee-afd3b9024102 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:updraftplus:updraftplus:*:*:*:*:*:wordpress:*:*
History

07 Nov 2023, 03:31

Type Values Removed Values Added
References
  • {'url': 'https://m0ze.ru/vulnerability/[2021-05-09]-[WordPress]-[CWE-79]-UpdraftPlus-WordPress-Plugin-v1.16.56.txt', 'name': 'https://m0ze.ru/vulnerability/[2021-05-09]-[WordPress]-[CWE-79]-UpdraftPlus-WordPress-Plugin-v1.16.56.txt', 'tags': ['Broken Link', 'Exploit', 'Third Party Advisory'], 'refsource': 'MISC'}
  • () https://m0ze.ru/vulnerability/%5B2021-05-09%5D-%5BWordPress%5D-%5BCWE-79%5D-UpdraftPlus-WordPress-Plugin-v1.16.56.txt -

27 Jan 2022, 16:31

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 4.8
CPE cpe:2.3:a:updraftplus:updraftplus:*:*:*:*:*:wordpress:*:*
First Time Updraftplus updraftplus
Updraftplus
References (MISC) https://wpscan.com/vulnerability/541974d6-2df8-4497-9aee-afd3b9024102 - (MISC) https://wpscan.com/vulnerability/541974d6-2df8-4497-9aee-afd3b9024102 - Exploit, Third Party Advisory
References (MISC) https://m0ze.ru/vulnerability/[2021-05-09]-[WordPress]-[CWE-79]-UpdraftPlus-WordPress-Plugin-v1.16.56.txt - Broken Link (MISC) https://m0ze.ru/vulnerability/[2021-05-09]-[WordPress]-[CWE-79]-UpdraftPlus-WordPress-Plugin-v1.16.56.txt - Broken Link, Exploit, Third Party Advisory

24 Jan 2022, 08:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-01-24 08:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-24423

Mitre link : CVE-2021-24423

CVE.ORG link : CVE-2021-24423

JSON object : View

Products Affected

updraftplus

  • updraftplus
CWE
CWE-79

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