CVE-2026-129152

Description

SurveyKing 1.12.0 through 1.13.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to submit survey responses because AnswerServiceImpl.saveAnswer skips login-required and survey password checks. Attackers can submit responses to protected surveys and set createBy in the request body to impersonate other users, corrupting survey results.

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

• 6.9CVSS 4.0, Mediumfrom the CNA (VulnCheck)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
• 5.3CVSS 3.1, Mediumfrom the CNA (VulnCheck)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.

No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

Timeline

1. 13 Nov 2026 Published

Weakness

• CWE-306

References

• vul.yulun.ac.cnthird-party-advisory
• github.comissue-tracking
• github.comtechnical-description
• github.comtechnical-description
• VulnCheck Advisory: SurveyKing 1.12.0 through 1.13.2 Authentication Bypass via saveAnswer Response Submissionthird-party-advisory