What’s Vulnerable › Vulnerabilities

CVE-2026-11748

• Severity: medium (CVSS 6.9 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-22 · updated 2026-10-25
• Weakness: CWE-90

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.

Affected products

• LY Corporation Central Dogma: all versions — fixed in 0.84.0

How to fix

Upgrade to a fixed version: LY Corporation Central Dogma 0.84.0. Check the vendor advisory for mitigations.

References

• https://github.com/line/centraldogma/security/advisories/GHSA-98q5-5qh2-7w75
• https://github.com/line/centraldogma/security/advisories/GHSA-98q5-5qh2-7w75

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