Medium severity · published Feb 7, 2022
CVE-2021-24880
The SupportCandy WordPress plugin before 2.2.7 does not validate and escape the page attribute of its shortcode, which could allow users with a role as low as Contributor to…
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
The SupportCandy WordPress plugin before 2.2.7 does not validate and escape the page attribute of its shortcode, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SU
Supportcandy · Supportcandy
before 2.2.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-24880
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-24880
Exploit
https://wpscan.com/vulnerability/09226067-0289-4d4f-9450-6f2c2ba058a0
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