{"answers":{"affected":"3 open source packages ship an affected version, including github.com/ellanetworks/core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33906 in the wild and no public exploit code.","fix":"Upgrade github.com/ellanetworks/core to 1.7.0 or later.","what":"CVE-2026-33906 is a high-severity vulnerability in ellanetworks core, published on 27 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-33906 and fix it if it is affected.\n\nWhat it is: CVE-2026-33906 is a high-severity vulnerability in ellanetworks core, published on 27 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-33906 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/ellanetworks/core (Go): affected all versions; fixed in 1.7.0\n- github.com/ellanetworks/core (Go): affected all versions; fixed in 1.7.0\n- github.com/ellanetworks/core (Go): affected all versions; fixed in 1.7.0\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-2026-33906/ (Markdown: https://insights.sbomify.com/CVE-2026-33906/index.md)","id":"CVE-2026-33906","markdown":"https://insights.sbomify.com/CVE-2026-33906/index.md","name":"CVE-2026-33906","record":{"aliases":["GHSA-87j9-m7x6-hvw2","GO-2026-4873"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["privilege_escalation","data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"5G core network","requires_auth":"high_privilege","summary":"A NetworkManager user can escalate to Admin privileges by restoring a tampered SQLite database via the backup restore endpoint.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"ella_core","vendor":"ellanetworks"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"Ella Core is a 5G core designed for private networks. Prior to version 1.7.0, the NetworkManager role was granted backup and restore permission. The restore endpoint accepted any valid SQLite file without verifying its contents. A NetworkManager could replace the production database with a tampered copy to escalate to Admin, gaining access to user management, audit logs, debug endpoints, and operator identity configuration that the role was explicitly denied. In version 1.7.0, backup and restore permissions have been removed from the NetworkManager role.","ecosystems":["Go"],"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":"Ella Core has Privilege Escalation via Database Restore by NetworkManager role","id":"CVE-2026-33906","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":3,"n_references":3,"next":{"headline":"Ella Core Panics during NAS Authentication Response/Failure with missing IEs","id":"CVE-2026-33907"},"packages":[{"ecosystem":"Go","fixed":["1.7.0"],"introduced":["0"],"last_affected":[],"package":"github.com/ellanetworks/core","purl":null,"source":"GHSA-87j9-m7x6-hvw2"},{"ecosystem":"Go","fixed":["1.7.0"],"introduced":["0"],"last_affected":[],"package":"github.com/ellanetworks/core","purl":"pkg:golang/github.com/ellanetworks/core","source":"GHSA-87j9-m7x6-hvw2"},{"ecosystem":"Go","fixed":["1.7.0"],"introduced":["0"],"last_affected":[],"package":"github.com/ellanetworks/core","purl":"pkg:golang/github.com/ellanetworks/core","source":"GO-2026-4873"}],"prev":{"headline":"ImageMagick has an Out-of-Bounds read via -sample operation","id":"CVE-2026-33905"},"products":["core"],"published":"2026-03-27","related":[{"cvss_score":7.5,"headline":"Ella Core panics on malformed NGAP Location Report","id":"CVE-2026-33282","kev_date_added":null,"published":"2026-03-23"},{"cvss_score":7.5,"headline":"Ella Core: Unauthenticated AMF DoS via malformed InitialUEMessage with undersized integrity-protected NAS payload","id":"CVE-2026-32319","kev_date_added":null,"published":"2026-03-12"},{"cvss_score":6.5,"headline":"Ella Core panics when processing a crafted NGAP LocationReport message","id":"CVE-2026-33903","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core has a Denial of Service via SCTP connection cleanup deadlock","id":"CVE-2026-33904","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core Panics during NAS Authentication Response/Failure with missing IEs","id":"CVE-2026-33907","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core panics on invalid PDU Session IDs in NGAP messages","id":"CVE-2026-33281","kev_date_added":null,"published":"2026-03-23"}],"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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2026-03-31","vendors":["ellanetworks"]},"summary":"A NetworkManager user can escalate to Admin privileges by restoring a tampered SQLite database via the backup restore endpoint.","url":"https://insights.sbomify.com/CVE-2026-33906/"}