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CVE-2026-126327

Quick assessment

Affected

Devolutions Server

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Devolutions Server 2026.3.13.0 的连接历史记录中存在访问控制不当的漏洞，使得没有查看密码权限的已认证用户能够通过连接历史记录 API 获取历史条目中的密码。

AI Predicted 6.5 Difficulty: Easy Updated Nov 12, 2026

Possible ATT&CK Techniques 2 AI

T1003 · OS Credential Dumping T1190 · Exploit Public-Facing Application

Updated Nov 12, 2026

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Vulnerability Information

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Vulnerability Title

N/A

Source: CVE Program / CVE List V5

Vulnerability Description

Improper access control in the connection history in Devolutions Server 2026.3.13.0 allows an authenticated user without the permission to view passwords to obtain historical entry passwords via the connection history API.

Source: CVE Program / CVE List V5

CVSS Information

N/A

Source: CVE Program / CVE List V5

Vulnerability Type

信息暴露

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
Devolutions	Server	0 ~ 2026.3.14	-

II. Public POCs for CVE-2026-126327

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2026-126327

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Other References for CVE-2026-126327 (1)

https://devolutions.net/security/advisories/DEVO-2026-0041/

https://www.cve.org/CVERecord?id=CVE-2026-126327

Same Patch Batch · Devolutions · 2026-11-11 · 5 CVEs total

CVE-2026-126326		Devolutions Server 2026.3.13.0 及之前版本权限提升漏洞
CVE-2026-126331		Devolutions Server 2026.3.13.0 敏感信息泄露漏洞
CVE-2026-126328		Devolutions Server 2026.3.13.0 及更早版本敏感信息泄露漏洞
CVE-2026-126332		Devolutions Server 2026.3.13.0 及更早版本访问控制漏洞

IV. Related Vulnerabilities

Same product: Server

Same vendor: Devolutions

Same weakness: CWE-200