{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27557 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-27557 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-27557 is a medium-severity vulnerability in n/a, published on 31 Aug 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-27557 and fix it if it is affected.\n\nWhat it is: CVE-2021-27557 is a medium-severity vulnerability in n/a, published on 31 Aug 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-27557 in the wild and no public exploit code.\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-2021-27557/ (Markdown: https://insights.sbomify.com/CVE-2021-27557/index.md)","id":"CVE-2021-27557","markdown":"https://insights.sbomify.com/CVE-2021-27557/index.md","name":"CVE-2021-27557","record":{"aliases":["GHSA-q347-hg43-3wqc"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Project management software","requires_auth":"none","summary":"Attackers can trick authenticated users into modifying Cron job settings in ZenTao via cross-site request forgery.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"zentao","vendor":"easycorp"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"A cross-site request forgery (CSRF) vulnerability in the Cron job tab in EasyCorp ZenTao 12.5.3 allows attackers to update the fields of a Cron job.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Cross-site request forgery in n/a","id":"CVE-2021-27557","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-27558"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2021-27556"},"products":["n/a"],"published":"2021-08-31","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2024-24202","kev_date_added":null,"published":"2024-02-08"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2024-24216","kev_date_added":null,"published":"2024-02-08"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2020-28165","kev_date_added":null,"published":"2021-08-12"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2023-44827","kev_date_added":null,"published":"2023-10-10"},{"cvss_score":8.8,"headline":"SQL injection in n/a","id":"CVE-2022-47745","kev_date_added":null,"published":"2023-01-19"},{"cvss_score":7.5,"headline":"Path traversal in n/a","id":"CVE-2022-37700","kev_date_added":null,"published":"2022-09-19"},{"cvss_score":7.2,"headline":"Command injection in n/a","id":"CVE-2021-27556","kev_date_added":null,"published":"2021-08-31"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"Attackers can trick authenticated users into modifying Cron job settings in ZenTao via cross-site request forgery.","url":"https://insights.sbomify.com/CVE-2021-27557/"}