Perfect Survey < 1.5.2 - Reflected Cross-Site Scripting
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
The Perfect Survey WordPress plugin before 1.5.2 does not sanitise and escape multiple parameters (id and filters[session_id] of single_statistics page, type and message of importexport page) before outputting them back in pages/attributes in the admin dashboard, leading to Reflected Cross-Site Scripting issues
Why it matters now
EPSS 0.008 56th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:getperfectsurvey:perfect_survey:*:*:*:*:*:wordpress:*:* | before 1.5.2 | Vulnerable | Getperfectsurvey |
- cpe:2.3:a:getperfectsurvey:perfect_survey:*:*:*:*:*:wordpress:*:* Versions before 1.5.2 Vulnerable ·Getperfectsurvey
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24764
- 2026-10-03 Alias added: GHSA-c6wf-r6hx-jvrc
References
More Getperfectsurvey Perfect Survey vulnerabilities
- TI-2021-07044 Perfect Survey < 1.5.2 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2021-07045 Perfect Survey < 1.5.2 - Unauthorised AJAX Call to Stored XSS / Survey Settings Update CVSS 3.1HIGH 8.8
- TI-2021-07047 Perfect Survey < 1.5.2 - Unauthenticated Stored Cross-Site Scripting CVSS 3.1MEDIUM 6.1
Sources
- CVE-2021-24764 · CVE Program
- CVE-2021-24764 · NVD
- FIRST EPSS
- GHSA-c6wf-r6hx-jvrc · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences