{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-45554 exists.","fix":"No fix has been published for CVE-2023-45554 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-45554 is a critical vulnerability in n/a, published on 24 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-45554 and fix it if it is affected.\n\nWhat it is: CVE-2023-45554 is a critical vulnerability in n/a, published on 24 Oct 2023. 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-2023-45554 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-2023-45554/ (Markdown: https://insights.sbomify.com/CVE-2023-45554/index.md)","id":"CVE-2023-45554","markdown":"https://insights.sbomify.com/CVE-2023-45554/index.md","name":"CVE-2023-45554","record":{"aliases":["GHSA-4xxx-xjp2-284m"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"zzzCMS","requires_auth":"none","summary":"Remote attackers can execute arbitrary code by uploading malicious files due to insufficient validation of allowed image extensions in zzzCMS.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"zzzcms","vendor":"zzzcms"}],"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-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via modification of the imageext parameter from jpg, jpeg,gif, and png to jpg, jpeg,gif, png, pphphp.","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":"File upload in n/a","id":"CVE-2023-45554","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"File upload in n/a","id":"CVE-2023-45555"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2023-45552"},"products":["n/a"],"published":"2023-10-24","related":[{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2020-19682","kev_date_added":null,"published":"2021-12-09"},{"cvss_score":7.8,"headline":"File upload in n/a","id":"CVE-2023-45555","kev_date_added":null,"published":"2023-10-24"},{"cvss_score":6.3,"headline":"ZZZCMS Database Backup File save.php restore permission","id":"CVE-2023-5263","kev_date_added":null,"published":"2023-09-29"},{"cvss_score":5.4,"headline":"Cross-site scripting in n/a","id":"CVE-2020-19683","kev_date_added":null,"published":"2021-12-09"},{"cvss_score":3.5,"headline":"ZZZCMS Personal Profile Page cross site scripting","id":"CVE-2023-5582","kev_date_added":null,"published":"2023-10-14"}],"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":"2024-09-11","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code by uploading malicious files due to insufficient validation of allowed image extensions in zzzCMS.","url":"https://insights.sbomify.com/CVE-2023-45554/"}