High severity · published Oct 11, 2021
CVE-2021-24651
Poll Maker < 3.4.2 - Unauthenticated Time Based SQL Injection
7.5
CVSS
1.6%
EPSS
No
On KEV
Description
The Poll Maker WordPress plugin before 3.4.2 allows unauthenticated users to perform SQL injection via the ays_finish_poll AJAX action. While the result is not disclosed in the response, it is possible to use a timing attack to exfiltrate data such as password hash.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PM
Poll Maker ·
3.4.2 before 3.4.2 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-24651
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-24651
Exploit
https://wpscan.com/vulnerability/24f933b0-ad57-4ed3-817d-d637256e2fb1
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