{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-43643 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-43643 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-43643 is a high-severity missing authorization vulnerability in Softaculous Virtualizor, published on 22 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-43643 and fix it if it is affected.\n\nWhat it is: CVE-2026-43643 is a high-severity missing authorization vulnerability in Softaculous Virtualizor, published on 22 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-43643 in the wild and no public exploit code.\n\nAffected product: Softaculous Virtualizor. 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-2026-43643/ (Markdown: https://insights.sbomify.com/CVE-2026-43643/index.md)","id":"CVE-2026-43643","markdown":"https://insights.sbomify.com/CVE-2026-43643/index.md","name":"CVE-2026-43643","record":{"aliases":["GHSA-g658-6cgx-fx2p"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Virtualizor billing module","requires_auth":"none","summary":"Unauthenticated attackers can modify tenant account balances via the billing module, potentially causing service suspension.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Softaculous Virtualizor before 3.2.9 (Patch 9) and 3.0.0 contains an authorization bypass vulnerability in the billing module handler that allows unauthenticated remote attackers to modify any tenant's account balance by supplying crafted act and from_billing_module parameters to the admin panel dispatcher. Attackers can send a POST request with arbitrary uid and balance values in the billing_data field to trigger an unauthenticated parameterized UPDATE against the users table, enabling account balance manipulation and potential automated service suspension for targeted accounts.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Softaculous Virtualizor Authorization Bypass via Billing Module Handler","id":"CVE-2026-43643","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"podinfo 6.11.2 Reflected XSS via /echo Endpoint","id":"CVE-2026-43644"},"packages":[],"prev":{"headline":"Softaculous Virtualizor PHP Object Injection via Billing Module Handler","id":"CVE-2026-43642"},"products":["Virtualizor"],"published":"2026-09-22","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-01","vendors":["Softaculous"]},"summary":"Unauthenticated attackers can modify tenant account balances via the billing module, potentially causing service suspension.","url":"https://insights.sbomify.com/CVE-2026-43643/"}