{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-6049 exists.","fix":"No fix has been published for CVE-2023-6049 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-6049 is a critical unsafe deserialization vulnerability in Unknown Estatik Real Estate Plugin, published on 15 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-6049 and fix it if it is affected.\n\nWhat it is: CVE-2023-6049 is a critical unsafe deserialization vulnerability in Unknown Estatik Real Estate Plugin, published on 15 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-6049 exists.\n\nAffected product: Unknown Estatik Real Estate Plugin. 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-2023-6049/ (Markdown: https://insights.sbomify.com/CVE-2023-6049/index.md)","id":"CVE-2023-6049","markdown":"https://insights.sbomify.com/CVE-2023-6049/index.md","name":"CVE-2023-6049","record":{"aliases":["GHSA-5fvv-qqh5-frx3"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can achieve remote code execution via PHP object injection in the Estatik Real Estate Plugin.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"estatik","vendor":"estatik"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"The Estatik Real Estate Plugin WordPress plugin before 4.1.1 unserializes user input via some of its cookies, which could allow unauthenticated users to perform PHP Object Injection when a suitable gadget chain is present on the blog","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Estatik Real Estate Plugin \u003c 4.1.1 - Unauthenticated PHP Object Injection","id":"CVE-2023-6049","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Estatik Real Estate Plugin \u003c 4.1.1 - Reflected XSS","id":"CVE-2023-6050"},"packages":[],"prev":{"headline":"Estatik Real Estate Plugin \u003c 4.1.1 - Subscriber+ Arbitrary Option Update","id":"CVE-2023-6048"},"products":["Estatik Real Estate Plugin"],"published":"2024-01-15","related":[{"cvss_score":7.5,"headline":"File upload in n/a","id":"CVE-2016-10958","kev_date_added":null,"published":"2019-09-16"},{"cvss_score":6.5,"headline":"Estatik Real Estate Plugin \u003c 4.1.1 - Subscriber+ Arbitrary Option Update","id":"CVE-2023-6048","kev_date_added":null,"published":"2024-01-15"},{"cvss_score":6.5,"headline":"File upload in n/a","id":"CVE-2016-10959","kev_date_added":null,"published":"2019-09-16"},{"cvss_score":6.1,"headline":"Estatik Real Estate Plugin \u003c 4.1.1 - Reflected XSS","id":"CVE-2023-6050","kev_date_added":null,"published":"2024-01-15"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-06-03","vendors":["Unknown"]},"summary":"Unauthenticated attackers can achieve remote code execution via PHP object injection in the Estatik Real Estate Plugin.","url":"https://insights.sbomify.com/CVE-2023-6049/"}