Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-19117— Delinea Secret Server FIDO2 credential registration authentication bypass vulnerability

Quick assessment

Affected
Delinea Secret Server (On-Prem)
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.

Delinea Secret Server是美国Delinea公司的一个云端或本地的强大 PAM。 Delinea Secret Server 10.6.0版本至11.7.61版本、11.8.0版本至11.8.1版本、11.9.0版本至11.9.47版本、12.0.0版本至12.0.22版本和12.1.0版本至12.1.2版本存在授权问题漏洞，该漏洞源于在特定条件下攻击者可以针对目标账户注册攻击者控制的FIDO2凭证，可能导致身份验证绕过，攻击者能够以目标用户身份进行身份验证。

CVSS 9.8 · Critical EPSS 0.28% · P20

Possible ATT&CK Techniques 2 AI

T1090 · Proxy T1078 · Valid Accounts

Affected Version Matrix 5

VendorProduct Version RangeStatus
Delinea Secret Server (On-Prem) 10.6.0≤ 11.7.61 affected
11.8.0≤ 11.8.1 affected
11.9.0≤ 11.9.47 affected
12.0.0≤ 12.0.22 affected
12.1.0≤ 12.1.2 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-19117

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Delinea Secret Server FIDO2 credential registration authentication bypass vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Under specific conditions, an attacker can register an attacker-controlled FIDO2 credential against a target account and then authenticate as that user. This issue affects on-premises deployments only.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用欺骗进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
Delinea Secret Server 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Delinea Secret Server是美国Delinea公司的一个云端或本地的强大 PAM。 Delinea Secret Server 10.6.0版本至11.7.61版本、11.8.0版本至11.8.1版本、11.9.0版本至11.9.47版本、12.0.0版本至12.0.22版本和12.1.0版本至12.1.2版本存在授权问题漏洞，该漏洞源于在特定条件下攻击者可以针对目标账户注册攻击者控制的FIDO2凭证，可能导致身份验证绕过，攻击者能够以目标用户身份进行身份验证。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Delinea Secret Server (On-Prem) 10.6.0 ~ 11.7.61 -

II. Public POCs for CVE-2026-19117

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-19117

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-19117 (1)

IV. Related Vulnerabilities

Same product: Secret Server (On-Prem)
Same vendor: Delinea
Same weakness: CWE-290

V. Comments for CVE-2026-19117

No comments yet

Leave a comment