{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-23513 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-23513 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-23513 is a high-severity missing authorization vulnerability in FOSSBilling, published on 23 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-2026-23513 and fix it if it is affected.\n\nWhat it is: CVE-2026-23513 is a high-severity missing authorization vulnerability in FOSSBilling, published on 23 Jun 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-2026-23513 in the wild and no public exploit code.\n\nAffected product: FOSSBilling. 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-2026-23513/ (Markdown: https://insights.sbomify.com/CVE-2026-23513/index.md)","id":"CVE-2026-23513","markdown":"https://insights.sbomify.com/CVE-2026-23513/index.md","name":"CVE-2026-23513","record":{"aliases":["GHSA-xcrv-cccw-r65v"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Billing management system","requires_auth":"low_privilege","summary":"Authenticated clients can bypass tenant scoping to retrieve other clients' transaction and order data due to flawed SQL query construction.","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:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"FOSSBilling is a free, open-source billing and client management system. In versions 0.7.2 and prior, a query-construction flaw in client list endpoints allowed authenticated clients to bypass tenant scoping and retrieve other clients’ data. Details\nIn ServiceTransaction::getSearchQuery() and Order\\Service::getSearchQuery(), OR-based search/action filters were appended without grouping, allowing SQL operator precedence to evaluate OR clauses independently of the enforced client_id constraint. Crafted requests could therefore return records and metadata belonging to other clients, including identifiers, amounts, status, timestamps, and related fields. This issue was fixed in version 0.8.0.","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":"FOSSBilling: Broken Authorization in Client Transaction and Order Listings","id":"CVE-2026-23513","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Kiteworks Core before 9.2.2 is vulnerable to Improper Ownership Management","id":"CVE-2026-23514"},"packages":[],"prev":{"headline":"SumatraPDF has an Untrusted Search Path in sumatrapdf/src/AppTools.cpp","id":"CVE-2026-23512"},"products":["FOSSBilling"],"published":"2026-06-23","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":"partial"},"state":"PUBLISHED","updated":"2026-06-26","vendors":["FOSSBilling"]},"summary":"Authenticated clients can bypass tenant scoping to retrieve other clients' transaction and order data due to flawed SQL query construction.","url":"https://insights.sbomify.com/CVE-2026-23513/"}