CVE-2026-18723

MEDIUM 6.3

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

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-285 CWE-266
Vendor	diaowen
Product	dwsurvey
Published	Aug 4, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

diaowen / DWSurvey

6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.10 6.11 6.12 6.13 6.14.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/385634 vuldb.com: https://vuldb.com/vuln/385634/cti vuldb.com: https://vuldb.com/cve/CVE-2026-18723 vuldb.com: https://vuldb.com/submit/856184 drive.google.com: https://drive.google.com/file/d/1Ziv1My5IHNnEobdHOwCfx7d6eHUs-gnS/view?usp=sharing

Credits

🔍 Stephen Lin (VulDB User) VulDB CNA Team