{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-89251 exists.","fix":"No fix has been published for CVE-2026-89251 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-89251 is a high-severity missing authorization vulnerability in WWBN AVideo, published on 11 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-89251 and fix it if it is affected.\n\nWhat it is: CVE-2026-89251 is a high-severity missing authorization vulnerability in WWBN AVideo, published on 11 Sep 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-2026-89251 exists.\n\nAffected product: WWBN AVideo. 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-2026-89251/ (Markdown: https://insights.sbomify.com/CVE-2026-89251/index.md)","id":"CVE-2026-89251","markdown":"https://insights.sbomify.com/CVE-2026-89251/index.md","name":"CVE-2026-89251","record":{"aliases":["GHSA-2f9f-v5qc-xhg6","GHSA-cwrf-q9jv-44px"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"AVideo platform","requires_auth":"low_privilege","summary":"Logged-in users can exploit missing authorization in AVideo's ad logging to arbitrarily increase wallet balances for campaign videos without valid ad impressions.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-345","name":"Insufficient Verification of Data Authenticity"}],"description":"AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate ad impressions in plugin/AD_Server/log.php, allowing logged-in users to submit arbitrary label values that trigger unverified wallet credits to campaign video owners. Attackers can repeatedly POST label=start requests to mint YPTWallet balance for any campaign video without proof an ad actually played.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"AVideo Missing Authorization via AD_Server log.php Wallet Credit","id":"CVE-2026-89251","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":"AVideo Missing Authorization in addLiveLink.php LiveLink Update","id":"CVE-2026-89252"},"packages":[],"prev":{"headline":"WWBN AVideo Unauthenticated File Read via getRecordedFile.php","id":"CVE-2026-89250"},"products":["AVideo"],"published":"2026-09-11","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-11","vendors":["WWBN"]},"summary":"Logged-in users can exploit missing authorization in AVideo's ad logging to arbitrarily increase wallet balances for campaign videos without valid ad impressions.","url":"https://insights.sbomify.com/CVE-2026-89251/"}