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MEDIUM · 6.1

CVE-2021-24765

The Perfect Survey WordPress plugin through 1.5.2 does not validate and escape the X-Forwarded-For header value before outputting it in the statistic page when the Anonymize IP setting of a survey is ...

Vulnerability Description

The Perfect Survey WordPress plugin through 1.5.2 does not validate and escape the X-Forwarded-For header value before outputting it in the statistic page when the Anonymize IP setting of a survey is turned off, leading to a Stored Cross-Site Scripting issue

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
GetperfectsurveyPerfect Survey< 1.5.2

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2021-24765?

CVE-2021-24765 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The Perfect Survey WordPress plugin through 1.5.2 does not validate and escape the X-Forwarded-For header value before outputting it in the statistic page when the Anonymize IP setting of a survey is ...

How severe is CVE-2021-24765?

CVE-2021-24765 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24765?

Check the references section above for vendor advisories and patch information. Affected products include: Getperfectsurvey Perfect Survey.