CVE-2026-18723

diaowen DWSurvey Survey Status up-survey-status.do improper authorization

State: Published
Severity: 5.3 Medium
Published: Aug 4, 2026
Updated: Aug 4, 2026
Reserved: Aug 3, 2026

Description

A vulnerability was determined in diaowen DWSurvey up to 6.14.0. The affected element is an unknown function of the file /api/dwsurvey/app/survey/up-survey-status.do of the component Survey Status Handler. This manipulation causes improper authorization. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS	Score	Vector	Source
4.0	5.3 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	6.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
3.0	6.3 Medium	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
2.0	6.5 Medium	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-285 Improper Authorization
CWE-266 Incorrect Privilege Assignment

Affected Products

Product	Versions
DWSurveydiaowen	6.0Affected 6.1Affected 6.2Affected 6.3Affected 6.4Affected 6.5Affected 6.6Affected 6.7Affected 6.8Affected 6.9Affected 6.10Affected 6.11Affected 6.12Affected 6.13Affected 6.14.0Affected

References

VDB-385634 | diaowen DWSurvey Survey Status up-survey-status.do improper authorizationvdb-entry
VDB-385634 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-18723 | CVE Analysis and Reportthird-party-advisory
Submit #856184 | diaowen DWSurvey v6.14.0 Improper Access Controlsthird-party-advisory
https://drive.google.com/file/d/1Ziv1My5IHNnEobdHOwCfx7d6eHUs-gnS/view?usp=sharingexploit

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