javahuang SurveyKing 1.13.2 Result Lookup loadProject answerId improper authorization

Summaryinfo

A vulnerability, which was classified as problematic, was found in javahuang SurveyKing 1.13.2. Impacted is the function loadProject of the component Result Lookup. Such manipulation of the argument answerId leads to improper authorization. This vulnerability is uniquely identified as CVE-2026-129151. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in javahuang SurveyKing 1.13.2. Affected by this issue is the function loadProject of the component Result Lookup. The manipulation of the argument answerId with an unknown input leads to a improper authorization vulnerability. Using CWE to declare the problem leads to CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality. CVE summarizes:

SurveyKing 1.13.2 contains a missing authorization vulnerability in result lookup: the anonymous survey view leaks the lookup configuration, including its password, and the lookup password check is skipped when no answer is sent. Unauthenticated attackers with a public survey link can inject a % wildcard into the MyBatis LIKE condition to match all responses, then call loadProject with an answerId to read complete responses including hidden fields.

The advisory is available at vul.yulun.ac.cn. This vulnerability is handled as CVE-2026-129151 since 11/13/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 11/13/2026). This vulnerability is assigned to T1548.002 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Survey Software

Vendor

• javahuang

Name

• SurveyKing

Version

• 1.13.2

CPE 2.3info

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CPE 2.2info

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