{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-0677 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-0677 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-0677 is a medium-severity unsafe deserialization vulnerability in TotalSuite TotalContest Lite, published on 20 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-0677 and fix it if it is affected.\n\nWhat it is: CVE-2026-0677 is a medium-severity unsafe deserialization vulnerability in TotalSuite TotalContest Lite, published on 20 Mar 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-2026-0677 in the wild and no public exploit code.\n\nAffected product: TotalSuite TotalContest Lite. 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-2026-0677/ (Markdown: https://insights.sbomify.com/CVE-2026-0677/index.md)","id":"CVE-2026-0677","markdown":"https://insights.sbomify.com/CVE-2026-0677/index.md","name":"CVE-2026-0677","record":{"aliases":["GHSA-c4qv-frh3-43c3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"An attacker can exploit PHP object injection in the TotalContest Lite plugin to potentially execute arbitrary code on the WordPress site.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"Deserialization of Untrusted Data vulnerability in TotalSuite TotalContest Lite totalcontest-lite allows Object Injection.This issue affects TotalContest Lite: from n/a through \u003c= 2.9.1.","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":"WordPress TotalContest Lite plugin \u003c= 2.9.1 - PHP Object Injection vulnerability","id":"CVE-2026-0677","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Shipping Rates by City for WooCommerce \u003c= 1.0.3 - Authenticated (Shop Manager+) SQL Injection via 'cities' Parameter","id":"CVE-2026-0678"},"packages":[],"prev":{"headline":"WordPress Zorka theme \u003c= 1.5.7 - Broken Access Control vulnerability","id":"CVE-2026-0676"},"products":["TotalContest Lite"],"published":"2026-03-20","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-06-10","vendors":["TotalSuite"]},"summary":"An attacker can exploit PHP object injection in the TotalContest Lite plugin to potentially execute arbitrary code on the WordPress site.","url":"https://insights.sbomify.com/CVE-2026-0677/"}