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Advisory record · GHSA-98q5-5qh2-7w75

Central Dogma: LDAP injection in SearchFirstActiveDirectoryRealm enables authentication confusion and audit log evasion

CVSS 6.9 MediumEPSS 0.0048 · 41st percentile

Published by the GitHub Advisory Database at 11 Sept 2026, 20:43 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.linecorp.centraldogma:centraldogma-server-auth-shiroMaven<0.84.00.84.0
Identifiers
GHSA-98q5-5qh2-7w75 · CVE-2026-11748
Weakness (CWE)
CWE-90
Tags
Published
11 Sept 2026
Updated
11 Sept 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Central Dogma's centraldogma-server-auth-shiro Maven package, versions before 0.84.0, is vulnerable to LDAP injection in SearchFirstActiveDirectoryRealm, which does not escape the username before placing it into an LDAP search filter. An unauthenticated attacker who can reach the login page, in deployments using this realm for Active Directory login, can submit crafted usernames to log in as another directory account or to evade audit records. Upgrade to version 0.84.0 or later.

Written 2 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.9 Medium 4.0 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 CNA (LY-Corporation)
  • CISA KEV Not listed.
  • EPSS 0.0048, the 41st percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:16 UTC First seen by agentprime
  2. 31 Oct 2026, 14:16 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.