{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-15563 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-15563 is a high-severity missing authorization vulnerability in Red Hat RHEL-8 based Middleware Containers, published on 11 Aug 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-2026-15563 and fix it if it is affected.\n\nWhat it is: CVE-2026-15563 is a high-severity missing authorization vulnerability in Red Hat RHEL-8 based Middleware Containers, published on 11 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-15563 in the wild and no public exploit code.\n\nAffected product: Red Hat RHEL-8 based Middleware Containers. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-15563/ (Markdown: https://insights.sbomify.com/CVE-2026-15563/index.md)","id":"CVE-2026-15563","markdown":"https://insights.sbomify.com/CVE-2026-15563/index.md","name":"CVE-2026-15563","record":{"aliases":["GHSA-259j-555g-mwrr"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["security_bypass","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"JBoss EAP IIOP","requires_auth":"none","summary":"Attackers can hijack JNDI lookups via unauthenticated IIOP NameService bind operations, enabling man-in-the-middle attacks or denial of service.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":7.4,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"A flaw was found in EAP's IIOP. The listener's NameService would accept bind operations without authentication, allowing an attacker to hijack JNDI lookups and binding them to a malicious ORB, achieving MITM or DoS on further invocations.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Wildfly-iiop-openjdk: missing authentication on eap's iiop nameservice leads to mitm or dos","id":"CVE-2026-15563","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":15,"next":{"headline":"Wildfly-ejb: wildfly-iiop-openjdk: eap iiop listeners may permit unauthed deserialization","id":"CVE-2026-15564"},"packages":[],"prev":{"headline":"Jboss-remoting: jboss-remoting: integer overflow in messagereader leads to pre-authentication denial of service","id":"CVE-2026-15562"},"products":["RHEL-8 based Middleware Containers","Red Hat Fuse 7","Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7","Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 8","Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 9","Red Hat JBoss Enterprise Application Platform 7.4.25","Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 10","Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8","Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9","Red Hat JBoss Enterprise Application Platform 8.1.8.GA","Red Hat JBoss Enterprise Application Platform Expansion Pack","Red Hat Single Sign-On 7.6 for RHEL 7","Red Hat Single Sign-On 7.6 for RHEL 8","Red Hat Single Sign-On 7.6 for RHEL 9","Red Hat Single Sign-On 7.6.13"],"published":"2026-08-11","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-20","vendors":["Red Hat"]},"summary":"Attackers can hijack JNDI lookups via unauthenticated IIOP NameService bind operations, enabling man-in-the-middle attacks or denial of service.","url":"https://insights.sbomify.com/CVE-2026-15563/"}