{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-81021 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-81021 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-81021 is a medium-severity missing authorization vulnerability in Unknown SupportCandy, published on 9 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-2026-81021 and fix it if it is affected.\n\nWhat it is: CVE-2026-81021 is a medium-severity missing authorization vulnerability in Unknown SupportCandy, published on 9 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-2026-81021 in the wild and no public exploit code.\n\nAffected product: Unknown SupportCandy. 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-2026-81021/ (Markdown: https://insights.sbomify.com/CVE-2026-81021/index.md)","id":"CVE-2026-81021","markdown":"https://insights.sbomify.com/CVE-2026-81021/index.md","name":"CVE-2026-81021","record":{"aliases":["GHSA-c3ww-3c8m-36r9"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can read protected customer attachments in SupportCandy by enumerating IDs due to missing authorization checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The SupportCandy  WordPress plugin before 3.5.3 does not perform an authorization check on one of its support-ticket attachment download paths, allowing unauthenticated attackers to read protected customer-uploaded attachments by enumerating sequential attachment identifiers.","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":"SupportCandy 3.2.9 - 3.5.2 - Unauthenticated Ticket Attachment Disclosure","id":"CVE-2026-81021","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"SupportCandy 3.3.6 - 3.5.2 - Unauthenticated Ticket Content Disclosure via Auth Code Leak","id":"CVE-2026-81022"},"packages":[],"prev":{"headline":"wolfEngine reuses the AES-GCM nonce on every TLS 1.2 / DTLS 1.2 record","id":"CVE-2026-81020"},"products":["SupportCandy"],"published":"2026-09-09","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":"2026-09-09","vendors":["Unknown"]},"summary":"Unauthenticated attackers can read protected customer attachments in SupportCandy by enumerating IDs due to missing authorization checks.","url":"https://insights.sbomify.com/CVE-2026-81021/"}