{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-23426 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-23426 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-23426 is a critical vulnerability in Zzcms Zzcms, published on 8 Apr 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-2020-23426 and fix it if it is affected.\n\nWhat it is: CVE-2020-23426 is a critical vulnerability in Zzcms Zzcms, published on 8 Apr 2021. 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-2020-23426 in the wild and no public exploit code.\n\nAffected product: Zzcms Zzcms. 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-2020-23426/ (Markdown: https://insights.sbomify.com/CVE-2020-23426/index.md)","id":"CVE-2020-23426","markdown":"https://insights.sbomify.com/CVE-2020-23426/index.md","name":"CVE-2020-23426","record":{"aliases":["GHSA-wf3r-vmmg-hh9p"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"zzcms web application","requires_auth":"none","summary":"An access control flaw in zzcms allows attackers to modify data via CSRF, potentially leading to further privilege escalation.","user_interaction":"not_required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"zzcms","vendor":"zzcms"}],"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-352","name":"Cross-Site Request Forgery"}],"description":"zzcms 201910 contains an access control vulnerability through escalation of privileges in /user/adv.php, which allows an attacker to modify data for further attacks such as CSRF.","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":"Cross-site request forgery in n/a","id":"CVE-2020-23426","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"zzcms:zzcms","products":["zzcms:zzcms"],"type":"csrf","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2020-23438"},"packages":[],"prev":{"headline":"Cross-site request forgery in n/a","id":"CVE-2020-23376"},"products":["n/a"],"published":"2021-04-08","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2025-22957","kev_date_added":null,"published":"2025-01-31"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2024-52724","kev_date_added":null,"published":"2024-12-02"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2023-50104","kev_date_added":null,"published":"2023-12-28"},{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2023-42398","kev_date_added":null,"published":"2023-09-15"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-12349","kev_date_added":null,"published":"2022-06-02"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-12350","kev_date_added":null,"published":"2022-06-02"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-12351","kev_date_added":null,"published":"2022-06-02"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An access control flaw in zzcms allows attackers to modify data via CSRF, potentially leading to further privilege escalation.","url":"https://insights.sbomify.com/CVE-2020-23426/"}