{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-29047 exists.","fix":"No fix has been published for CVE-2020-29047 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-29047 is a critical unsafe deserialization vulnerability in n/a, published on 3 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-29047 and fix it if it is affected.\n\nWhat it is: CVE-2020-29047 is a critical unsafe deserialization vulnerability in n/a, published on 3 Mar 2021. 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-2020-29047 exists.\n\nAffected product: n/a. 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-2020-29047/ (Markdown: https://insights.sbomify.com/CVE-2020-29047/index.md)","id":"CVE-2020-29047","markdown":"https://insights.sbomify.com/CVE-2020-29047/index.md","name":"CVE-2020-29047","record":{"aliases":["GHSA-x3pf-797q-q9j6"],"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":"Remote attackers can execute arbitrary code via unsafe deserialization of a cookie in the wp-hotel-booking WordPress plugin.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"wp_hotel_booking","vendor":"thimpress"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","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 wp-hotel-booking plugin through 1.10.2 for WordPress allows remote attackers to execute arbitrary code because of an unserialize operation on the thimpress_hotel_booking_1 cookie in load in includes/class-wphb-sessions.php.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2020/CVE-2020-29047.yaml","stars":null,"title":"WP Hotel Booking \u003c 1.10.4 - PHP Object Injection"}],"tier":"weaponised"},"has_fix":null,"headline":"Deserialization in n/a","id":"CVE-2020-29047","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Path traversal in n/a","id":"CVE-2020-29050"},"packages":[],"prev":{"headline":"Deserialization in n/a","id":"CVE-2020-29045"},"products":["n/a"],"published":"2021-03-03","related":[{"cvss_score":10,"headline":"WP Hotel Booking \u003c= 2.1.0 - Unauthenticated SQL Injection","id":"CVE-2024-3605","kev_date_added":null,"published":"2024-06-20"},{"cvss_score":9.8,"headline":"WP Hotel Booking \u003c 2.0.8 - Unauthenticated SQLi","id":"CVE-2023-5652","kev_date_added":null,"published":"2023-11-20"},{"cvss_score":8.8,"headline":"WP Hotel Booking \u003c= 2.1.2 - Authenticated (Subscriber+) Arbitrary File Upload","id":"CVE-2024-7855","kev_date_added":null,"published":"2024-10-02"},{"cvss_score":7.5,"headline":"WordPress WP Hotel Booking plugin \u003c= 2.2.9 - Local File Inclusion vulnerability","id":"CVE-2024-51582","kev_date_added":null,"published":"2024-11-04"},{"cvss_score":6.5,"headline":"WordPress WP Hotel Booking plugin \u003c= 2.0.9.2 - Broken Access Control vulnerability","id":"CVE-2024-30508","kev_date_added":null,"published":"2024-03-29"},{"cvss_score":5.4,"headline":"WP Hotel Booking \u003c 2.0.8 - Subscriber+ Arbitrary Post Deletion","id":"CVE-2023-5651","kev_date_added":null,"published":"2023-11-20"}],"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code via unsafe deserialization of a cookie in the wp-hotel-booking WordPress plugin.","url":"https://insights.sbomify.com/CVE-2020-29047/"}