{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-27600 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-27600 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-27600 is a medium-severity server-side request forgery vulnerability in sysadminsmedia homebox, published on 3 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-27600 and fix it if it is affected.\n\nWhat it is: CVE-2026-27600 is a medium-severity server-side request forgery vulnerability in sysadminsmedia homebox, published on 3 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-27600 in the wild and no public exploit code.\n\nAffected product: sysadminsmedia homebox. 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-2026-27600/ (Markdown: https://insights.sbomify.com/CVE-2026-27600/index.md)","id":"CVE-2026-27600","markdown":"https://insights.sbomify.com/CVE-2026-27600/index.md","name":"CVE-2026-27600","record":{"aliases":["GHSA-cm7p-5mg5-82pm"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"HomeBox inventory system","requires_auth":"low_privilege","summary":"Authenticated users can exploit the notifier feature to perform blind SSRF, enabling internal service enumeration via network state side-channels.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"homebox","vendor":"sysadminsmedia"}],"cvss":{"score":5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"HomeBox is a home inventory and organization system. Prior to 0.24.0-rc.1, the notifier functionality allows authenticated users to specify arbitrary URLs to which the application sends HTTP POST requests. No validation or restriction is applied to the supplied host, IP address, or port. Although the application does not return the response body from the target service, its UI behavior differs depending on the network state of the destination. This creates a behavioral side-channel that enables internal service enumeration. This vulnerability is fixed in 0.24.0-rc.1.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"HomeBox affected by Blind SSRF","id":"CVE-2026-27600","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Underscore.js has unlimited recursion in _.flatten and _.isEqual, potential for DoS attack","id":"CVE-2026-27601"},"packages":[],"prev":{"headline":"ci4-cms-erp/ci4ms: System Settings (Mail Settings) Full Platform Compromise \u0026 Full Account Takeover for All-Roles \u0026 Privilege-Escalation via Stored DOM XSS","id":"CVE-2026-27599"},"products":["homebox"],"published":"2026-03-03","related":[{"cvss_score":8.1,"headline":"HomeBox has Unauthorized API Access via Retained defaultGroup ID After Group Access Revocation","id":"CVE-2026-40196","kev_date_added":null,"published":"2026-04-17"},{"cvss_score":7.4,"headline":"HomeBox has an Auth Rate Limit Bypass via IP Spoofing","id":"CVE-2026-27981","kev_date_added":null,"published":"2026-03-03"},{"cvss_score":4.6,"headline":"HomeBox affected by Stored XSS via HTML/SVG Attachment Upload","id":"CVE-2026-26272","kev_date_added":null,"published":"2026-03-03"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"partial"},"state":"PUBLISHED","updated":"2026-03-04","vendors":["sysadminsmedia"]},"summary":"Authenticated users can exploit the notifier feature to perform blind SSRF, enabling internal service enumeration via network state side-channels.","url":"https://insights.sbomify.com/CVE-2026-27600/"}