DWSurvey v6.14.0 is is vulnerable to authentication bypass via the '/api/dwsurvey/none/' and '/api/dwsurvey/up/**' parameters.

published 2026-08-26 2mo ago modified 2026-09-09 2mo ago also EUVD-2026-66661

cvss: 9.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 51%
public exploits: 0; none known

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CISA SSVC

Exploitation: Proof of concept is public
Automatable: yes
Technical impact: total
Assessed: 2mo ago (2026-08-27)

Exploit prediction

0.64% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-11).

Exploits and checks

github.com https://github.com/fangtang7/CVE/blob/main/DWSurvey/DWSurvey%20%E6%9C%AA%E6%8E%88%E6%9D%83%E8%AE%BF%E9%97%AE%E6%BC%8F%E6%B4%9E.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness

CWE-287 Improper Authentication

References

github.com /fangtang7/CVE/blob/main/DWSurvey/DWSurvey%20%E6%9C%AA%E6%8E%88%E6%9D%83%E8%AE%BF%E9%97%AE%E6%BC%8F%E6%B4%9E.m
exploit

Sources

CVE List CVE-2026-75325
NVD CVE-2026-75325

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