CVE-2022-46484Public exploitNetwork attack vector

Survey password disclosure via unauthenticated API response

Published Aug 2, 2023 · Updated Oct 17, 2024

Information disclosure in Data Illusion NGSurvey 2.4.28 and earlier allows remote attackers to obtain protected-survey passwords. The unauthenticated /api/ngsurveys/{survey-id} endpoint returns the survey object's accessPassword value in its JSON response instead of withholding it. Possession of a survey URL is sufficient to recover the password and access or submit arbitrary responses to that survey.

CVSS severity7.5
High
EPSS probability0.86%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Data Illusion NGSurvey 2.4.28 and earlier allows remote attackers to obtain protected-survey passwords. The unauthenticated /api/ngsurveys/{survey-id} endpoint returns the survey object's accessPassword value in its JSON response instead of withholding it. Possession of a survey URL is sufficient to recover the password and access or submit arbitrary responses to that survey.

The record

CVE
CVE-2022-46484
Published
Aug 2, 2023
Updated
Oct 17, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-922, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 2, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-922Insecure Storage of Sensitive Information
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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