High severity · published Jun 14, 2021
CVE-2021-24353
The import_data function of the Simple 301 Redirects by BetterLinks WordPress plugin before 2.0.4 had no capability or nonce checks making it possible for unauthenticated users to…
8.8
CVSS
1.1%
EPSS
No
On KEV
Description
The import_data function of the Simple 301 Redirects by BetterLinks WordPress plugin before 2.0.4 had no capability or nonce checks making it possible for unauthenticated users to import a set of site redirects.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
S3
Simple 301 Redirects · Wpdeveloper
2.0.0 before 2.0.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-24353
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-24353
Exploit
https://wpscan.com/vulnerability/74c23d56-e81f-47e9-bf8b-33d3f0e81894
Exploit
https://www.wordfence.com/blog/2021/05/severe-vulnerabilities-patched-in-simple-301-redirects-by-betterlinks-plugin/
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