{"answers":{"affected":"2 open source packages ship an affected version, including com.linecorp.centraldogma:centraldogma-server-auth-shiro.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11748 exists.","fix":"Upgrade com.linecorp.centraldogma:centraldogma-server-auth-shiro to 0.84.0 or later.","what":"CVE-2026-11748 is a medium-severity vulnerability in LY Corporation Central Dogma, published on 22 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-11748 and fix it if it is affected.\n\nWhat it is: CVE-2026-11748 is a medium-severity vulnerability in LY Corporation Central Dogma, published on 22 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-11748 exists.\n\nAffected packages and fixed versions:\n- com.linecorp.centraldogma:centraldogma-server-auth-shiro (Maven): affected all versions; fixed in 0.84.0\n- com.linecorp.centraldogma:centraldogma-server-auth-shiro (Maven): affected all versions; fixed in 0.84.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-11748/ (Markdown: https://insights.sbomify.com/CVE-2026-11748/index.md)","id":"CVE-2026-11748","markdown":"https://insights.sbomify.com/CVE-2026-11748/index.md","name":"CVE-2026-11748","record":{"aliases":["GHSA-98q5-5qh2-7w75"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Central Dogma server","requires_auth":"none","summary":"An unauthenticated attacker can manipulate LDAP search filters to enumerate directory structures and cause authentication confusion in Central Dogma.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"LY-Corporation","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"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","version":"4.0"},"cwes":[{"id":"CWE-90","name":"Improper Neutralization of Special Elements used in an LDAP Query"}],"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.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Central Dogma: LDAP injection in SearchFirstActiveDirectoryRealm enables authentication confusion and audit log evasion","id":"CVE-2026-11748","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"other","year":"2026"},"n_packages":2,"n_references":1,"next":{"headline":"Security feature bypass in Armeria","id":"CVE-2026-11751"},"packages":[{"ecosystem":"Maven","fixed":["0.84.0"],"introduced":["0"],"last_affected":[],"package":"com.linecorp.centraldogma:centraldogma-server-auth-shiro","purl":null,"source":"GHSA-98q5-5qh2-7w75"},{"ecosystem":"Maven","fixed":["0.84.0"],"introduced":["0"],"last_affected":[],"package":"com.linecorp.centraldogma:centraldogma-server-auth-shiro","purl":"pkg:maven/com.linecorp.centraldogma/centraldogma-server-auth-shiro","source":"GHSA-98q5-5qh2-7w75"}],"prev":{"headline":"Reflected XSS in Seres Software's syWEB","id":"CVE-2026-11747"},"products":["Central Dogma"],"published":"2026-06-22","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-22","vendors":["LY Corporation"]},"summary":"An unauthenticated attacker can manipulate LDAP search filters to enumerate directory structures and cause authentication confusion in Central Dogma.","url":"https://insights.sbomify.com/CVE-2026-11748/"}