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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-11748

Quick assessment

Affected
LY Corporation Central Dogma
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.

LY Corporation Central Dogma是LY Corporation公司的一款消息队列中间件。 LY Corporation Central Dogma 0.84.0之前版本存在输入验证错误漏洞，该漏洞源于SearchFirstActiveDirectoryRealm在将登录用户名替换为LDAP搜索过滤器时未中和LDAP过滤器元字符，可能导致未经身份验证的攻击者操纵过滤器，造成身份验证混乱并枚举目录结构。

AI Predicted 6.5 Difficulty: Easy EPSS 0.62% · P48

Affected Version Matrix 1

VendorProduct Version RangeStatus
LY Corporation Central Dogma 0.84.0< * unaffected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-11748

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in centraldogma-server-auth-shiro versions prior to 0.84.0, where the SearchFirstActiveDirectoryRealm substitutes the login username into an LDAP search filter without neutralizing LDAP filter metacharacters, allowing an unauthenticated attacker to manipulate the filter to cause authentication confusion and enumerate the directory structure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
LY Corporation Central Dogma 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LY Corporation Central Dogma是LY Corporation公司的一款消息队列中间件。 LY Corporation Central Dogma 0.84.0之前版本存在输入验证错误漏洞，该漏洞源于SearchFirstActiveDirectoryRealm在将登录用户名替换为LDAP搜索过滤器时未中和LDAP过滤器元字符，可能导致未经身份验证的攻击者操纵过滤器，造成身份验证混乱并枚举目录结构。
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
LY Corporation Central Dogma 0.84.0 ~ * -

II. Public POCs for CVE-2026-11748

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-11748

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-11748 (1)

Same Patch Batch · LY Corporation · 2026-06-22 · 3 CVEs total

CVE-2026-11745 LY Corporation Central Dogma 加密问题漏洞
CVE-2026-11746 LY Corporation Central Dogma 信任管理问题漏洞

IV. Related Vulnerabilities

Same product: Central Dogma
Same vendor: LY Corporation

V. Comments for CVE-2026-11748

No comments yet

Leave a comment