{"answers":{"affected":"6 open source packages ship an affected version, including apache-airflow and airflow. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-28359 in the wild and no public exploit code.","fix":"Upgrade apache-airflow to a fixed version for your release line: 1.10.15 or 2.0.2.","what":"CVE-2021-28359 is a medium-severity cross-site scripting vulnerability in Apache Airflow, published on 2 May 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-2021-28359 and fix it if it is affected.\n\nWhat it is: CVE-2021-28359 is a medium-severity cross-site scripting vulnerability in Apache Airflow, published on 2 May 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-2021-28359 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- apache-airflow (PyPI): affected all versions; fixed in 1.10.15\n- apache-airflow (PyPI): affected all versions; fixed in 1.10.15\n- apache-airflow (PyPI): affected from 1.8.1; fixed in 1.10.15, 2.0.2\n- apache-airflow (PyPI): affected from 2.0.0a1; fixed in 2.0.2\n- apache-airflow (PyPI): affected from 2.0.0a1; fixed in 2.0.2\n- airflow (Bitnami): affected from 1.0.0; fixed in 1.10.15, 2.0.2\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-2021-28359/ (Markdown: https://insights.sbomify.com/CVE-2021-28359/index.md)","id":"CVE-2021-28359","markdown":"https://insights.sbomify.com/CVE-2021-28359/index.md","name":"CVE-2021-28359","record":{"aliases":["BIT-airflow-2021-28359","GHSA-3xxv-p78r-4fc6","PYSEC-2021-4"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Airflow","requires_auth":"none","summary":"Reflected XSS in Apache Airflow allows attackers to execute arbitrary scripts via the origin parameter, potentially leading to session hijacking or code execution.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"airflow","vendor":"apache"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The \"origin\" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit. This issue affects Apache Airflow versions \u003c1.10.15 in 1.x series and affects 2.0.0 and 2.0.1 and 2.x series. This is the same as CVE-2020-13944 \u0026 CVE-2020-17515 but the implemented fix did not fix the issue completely. Update to Airflow 1.10.15 or 2.0.2. Please also update your Python version to the latest available PATCH releases of the installed MINOR versions, example update to Python 3.6.13 if you are on Python 3.6. (Those contain the fix for CVE-2021-23336 https://nvd.nist.gov/vuln/detail/CVE-2021-23336).","ecosystems":["Bitnami","PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Apache Airflow Reflected XSS via Origin Query Argument in URL","id":"CVE-2021-28359","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"apache:airflow","products":["apache:airflow"],"type":"xss","year":"2021"},"n_packages":6,"n_references":2,"next":{"headline":"Null dereference in n/a","id":"CVE-2021-28361"},"packages":[{"ecosystem":"Bitnami","fixed":["1.10.15","2.0.2"],"introduced":["1.0.0","2.0.0"],"last_affected":[],"package":"airflow","purl":"pkg:bitnami/airflow","source":"BIT-airflow-2021-28359"},{"ecosystem":"PyPI","fixed":["1.10.15"],"introduced":["0"],"last_affected":[],"package":"apache-airflow","purl":null,"source":"GHSA-3xxv-p78r-4fc6"},{"ecosystem":"PyPI","fixed":["1.10.15"],"introduced":["0"],"last_affected":[],"package":"apache-airflow","purl":"pkg:pypi/apache-airflow","source":"GHSA-3xxv-p78r-4fc6"},{"ecosystem":"PyPI","fixed":["1.10.15","2.0.2"],"introduced":["1.8.1","2.0.0"],"last_affected":[],"package":"apache-airflow","purl":"pkg:pypi/apache-airflow","source":"PYSEC-2021-4"},{"ecosystem":"PyPI","fixed":["2.0.2"],"introduced":["2.0.0a1"],"last_affected":[],"package":"apache-airflow","purl":null,"source":"GHSA-3xxv-p78r-4fc6"},{"ecosystem":"PyPI","fixed":["2.0.2"],"introduced":["2.0.0a1"],"last_affected":[],"package":"apache-airflow","purl":"pkg:pypi/apache-airflow","source":"GHSA-3xxv-p78r-4fc6"}],"prev":{"headline":"Remote Procedure Call Runtime Remote Code Execution Vulnerability","id":"CVE-2021-28358"},"products":["Apache Airflow"],"published":"2021-05-02","related":[{"cvss_score":9.8,"headline":"Apache Airflow's Experimental API Authentication Bypass","id":"CVE-2020-13927","kev_date_added":"2022-01-18","published":"2020-11-10"},{"cvss_score":8.8,"headline":"Apache Airflow Command Injection","id":"CVE-2020-11978","kev_date_added":"2022-01-18","published":"2020-07-16"},{"cvss_score":9.8,"headline":"Apache Airflow: DAG author RCE on webserver via unrestricted import_string() in BaseSerialization.deserialize()","id":"CVE-2026-33264","kev_date_added":null,"published":"2026-07-07"},{"cvss_score":9.8,"headline":"Apache Airflow: Privilege escalation using airflow logs","id":"CVE-2023-25754","kev_date_added":null,"published":"2023-05-08"},{"cvss_score":9.8,"headline":"Apache Airflow, Apache Airflow MySQL Provider: Arbitrary file read via MySQL provider in Apache Airflow","id":"CVE-2023-22884","kev_date_added":null,"published":"2023-01-21"},{"cvss_score":9.8,"headline":"Apache Airflow Pinot provider allowed Command Injection","id":"CVE-2022-38649","kev_date_added":null,"published":"2022-11-22"},{"cvss_score":9.8,"headline":"Apache Airlfow Pig Provider RCE","id":"CVE-2022-40189","kev_date_added":null,"published":"2022-11-22"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":["Apache Software Foundation"]},"summary":"Reflected XSS in Apache Airflow allows attackers to execute arbitrary scripts via the origin parameter, potentially leading to session hijacking or code execution.","url":"https://insights.sbomify.com/CVE-2021-28359/"}