{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-77026 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-77026 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-77026 is a medium-severity missing authorization vulnerability in tassos.gr Convert Forms extension for Joomla, published on 20 Aug 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-2026-77026 and fix it if it is affected.\n\nWhat it is: CVE-2026-77026 is a medium-severity missing authorization vulnerability in tassos.gr Convert Forms extension for Joomla, published on 20 Aug 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-2026-77026 in the wild and no public exploit code.\n\nAffected product: tassos.gr Convert Forms extension for Joomla. 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-2026-77026/ (Markdown: https://insights.sbomify.com/CVE-2026-77026/index.md)","id":"CVE-2026-77026","markdown":"https://insights.sbomify.com/CVE-2026-77026/index.md","name":"CVE-2026-77026","record":{"aliases":["GHSA-cv6m-pr7w-r69x"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Joomla Convert Forms","requires_auth":"none","summary":"Unauthenticated attackers can view form submissions due to missing access control in the Convert Forms extension for Joomla.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Joomla","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-602","name":"Client-Side Enforcement of Server-Side Security"}],"description":"Joomla Extension - tassos.gr - Client-controlled validation bypass in Convert Forms extension \u003c 5.2.5 - The front-end Submissions view did not enforce access control. An unauthenticated visitor could therefore list a form's submissions.","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":"Joomla Extension - tassos.gr - Client-controlled validation bypass in Convert Forms extension \u003c 5.2.5","id":"CVE-2026-77026","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":"Joomla Extension - fabrikar.com - Unauthenticated stored XSS in Fabrik \u003c 4.7.2","id":"CVE-2026-77027"},"packages":[],"prev":{"headline":"itsourcecode Hospital Management System viewappointmentpending.php sql injection","id":"CVE-2026-77025"},"products":["Convert Forms extension for Joomla"],"published":"2026-08-20","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":"2026-08-21","vendors":["tassos.gr"]},"summary":"Unauthenticated attackers can view form submissions due to missing access control in the Convert Forms extension for Joomla.","url":"https://insights.sbomify.com/CVE-2026-77026/"}