{"answers":{"affected":"3 open source packages ship an affected version, including github.com/nezhahq/nezha.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47120 exists.","fix":"Upgrade github.com/nezhahq/nezha to 1.14.15-0.20260517022419-d7526351cf97 or later.","what":"CVE-2026-47120 is a high-severity missing authorization vulnerability in nezhahq nezha, published on 12 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-47120 and fix it if it is affected.\n\nWhat it is: CVE-2026-47120 is a high-severity missing authorization vulnerability in nezhahq nezha, published on 12 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47120 exists.\n\nAffected packages and fixed versions:\n- github.com/nezhahq/nezha (Go): affected from 1.4.0; fixed in 1.14.15-0.20260517022419-d7526351cf97\n- github.com/nezhahq/nezha (Go): affected from 1.4.0; fixed in 1.14.15-0.20260517022419-d7526351cf97\n- github.com/nezhahq/nezha (Go): affected from 1.4.0; fixed in 1.14.15-0.20260517022419-d7526351cf97\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-2026-47120/ (Markdown: https://insights.sbomify.com/CVE-2026-47120/index.md)","id":"CVE-2026-47120","markdown":"https://insights.sbomify.com/CVE-2026-47120/index.md","name":"CVE-2026-47120","record":{"aliases":["GHSA-rxf6-wjh4-jfj6","GO-2026-5645"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Nezha Monitoring","requires_auth":"low_privilege","summary":"A RoleMember can execute other users' cron tasks due to missing ownership checks, potentially leading to privilege escalation or code execution.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"},{"id":"CWE-862","name":"Missing Authorization"}],"description":"Nezha Monitoring is a self-hostable, lightweight, servers and websites monitoring and O\u0026M tool. From version 1.4.0 to before version 2.0.8, a RoleMember can fire other users' cron tasks via AlertRule.FailTriggerTasks (no ownership check). This issue has been patched in version 2.0.8.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Nezha Monitoring: RoleMember can fire other users' cron tasks via AlertRule.FailTriggerTasks (no ownership check)","id":"CVE-2026-47120","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"Sparkle: Binary delta apply intermediate-symlink traversal in malicious .delta","id":"CVE-2026-47121"},"packages":[{"ecosystem":"Go","fixed":["1.14.15-0.20260517022419-d7526351cf97"],"introduced":["1.4.0"],"last_affected":[],"package":"github.com/nezhahq/nezha","purl":null,"source":"GHSA-rxf6-wjh4-jfj6"},{"ecosystem":"Go","fixed":["1.14.15-0.20260517022419-d7526351cf97"],"introduced":["1.4.0"],"last_affected":[],"package":"github.com/nezhahq/nezha","purl":"pkg:golang/github.com/nezhahq/nezha","source":"GHSA-rxf6-wjh4-jfj6"},{"ecosystem":"Go","fixed":["1.14.15-0.20260517022419-d7526351cf97"],"introduced":["1.4.0"],"last_affected":[],"package":"github.com/nezhahq/nezha","purl":"pkg:golang/github.com/nezhahq/nezha","source":"GO-2026-5645"}],"prev":{"headline":"Agent Zero \u003c 1.15 Stored XSS via image_get API Endpoint","id":"CVE-2026-47119"},"products":["nezha"],"published":"2026-06-12","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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-15","vendors":["nezhahq"]},"summary":"A RoleMember can execute other users' cron tasks due to missing ownership checks, potentially leading to privilege escalation or code execution.","url":"https://insights.sbomify.com/CVE-2026-47120/"}