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TI-2021-18332 Aliases CVE-2021-41609GHSA-jx6q-6477-j7q5

SQL injection in the ID parameter of the UploadedImageDisplay.aspx endpoint of…

Priority MEDIUM 46CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
SQL injection
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

SQL injection in the ID parameter of the UploadedImageDisplay.aspx endpoint of SelectSurvey.NET before 5.052.000 allows a remote, unauthenticated attacker to retrieve data from the application's backend database via boolean-based blind and UNION injection.

Why it matters now

EPSS 0.02138 82nd 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:classapps:selectsurvey.net:*:*:*:*:*:*:*:*before 5.052.000VulnerableClassapps
  • cpe:2.3:a:classapps:selectsurvey.net:*:*:*:*:*:*:*:* Versions before 5.052.000 Vulnerable ·Classapps

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-41609
  2. 2026-10-03 Alias added: GHSA-jx6q-6477-j7q5

References

Exploit 1

Advisory 1

  • TI-2021-18331 A file disclosure vulnerability in the UploadedImageDisplay.aspx endpoint of… CVSS 3.1HIGH 7.5
  • TI-2014-04979 Multiple SQL injection vulnerabilities in ClassApps SelectSurvey.NET before 4.125.002… CVSS 2.0MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences