{"answers":{"affected":"1 open source package ship an affected version, including openbao.","exploited":"There is no known exploitation of CVE-2026-115363 in the wild and no public exploit code.","fix":"Upgrade openbao to a fixed version for your release line: 2.6.4 or 2.7.1.","what":"CVE-2026-115363 is a low-severity vulnerability in openbao, published on 22 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-115363 and fix it if it is affected.\n\nWhat it is: CVE-2026-115363 is a low-severity vulnerability in openbao, published on 22 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-115363 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- openbao (Bitnami): affected from 2.2.0; fixed in 2.6.4, 2.7.1\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-2026-115363/ (Markdown: https://insights.sbomify.com/CVE-2026-115363/index.md)","id":"CVE-2026-115363","markdown":"https://insights.sbomify.com/CVE-2026-115363/index.md","name":"CVE-2026-115363","record":{"aliases":["BIT-openbao-2026-115363","GHSA-3237-j65r-m5rp","GHSA-983h-5ch6-2726"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":2.1,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-212","name":"Improper Removal of Sensitive Information Before Storage or Transfer"}],"description":"OpenBao 2.2.0 before 2.6.4 and 2.7.0 before 2.7.1 contains an information disclosure vulnerability that exposes the tls_acme_eab_mac_key value through the sys/config/state/sanitized endpoint. Callers of the sanitized configuration endpoint can retrieve the ACME External Account Binding MAC key used for TLS listener certificates, letting them bind to the operator's ACME account.","ecosystems":["Bitnami"],"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":"OpenBao 2.2.0 before 2.6.4 and 2.7.0 before 2.7.1 ACME EAB MAC Key Disclosure via Sanitized Configuration","id":"CVE-2026-115363","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":2,"next":{"headline":"OpenBao before 2.6.3 Missing Header Check on Agent/Proxy Quit Endpoints","id":"CVE-2026-115364"},"packages":[{"ecosystem":"Bitnami","fixed":["2.6.4","2.7.1"],"introduced":["2.2.0","2.7.0"],"last_affected":[],"package":"openbao","purl":"pkg:bitnami/openbao","source":"BIT-openbao-2026-115363"}],"prev":{"headline":"OpenBao before 2.6.4 and 2.7.0 before 2.7.1 Expired AppRole SecretID Authentication Bypass","id":"CVE-2026-115362"},"products":["openbao"],"published":"2026-10-22","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"partial"},"state":"PUBLISHED","updated":"2026-10-29","vendors":["openbao"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-115363/"}