{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-35491 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-35491 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-35491 is a high-severity vulnerability in n/a, published on 5 Oct 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-2021-35491 and fix it if it is affected.\n\nWhat it is: CVE-2021-35491 is a high-severity vulnerability in n/a, published on 5 Oct 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-2021-35491 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-2021-35491/ (Markdown: https://insights.sbomify.com/CVE-2021-35491/index.md)","id":"CVE-2021-35491","markdown":"https://insights.sbomify.com/CVE-2021-35491/index.md","name":"CVE-2021-35491","record":{"aliases":["GHSA-6v2j-9827-hp4v"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Wowza Streaming Engine","requires_auth":"none","summary":"A CSRF vulnerability in Wowza Streaming Engine allows remote attackers to delete user accounts via a crafted GET request.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"streaming_engine","vendor":"wowza"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"A Cross-Site Request Forgery (CSRF) vulnerability in Wowza Streaming Engine through 4.8.11+5 allows a remote attacker to delete a user account via the /enginemanager/server/user/delete.htm userName parameter. The application does not implement a CSRF token for the GET request. This issue was resolved in Wowza Streaming Engine release 4.8.14.","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-2021-35491","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Denial of service in n/a","id":"CVE-2021-35492"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-35490"},"products":["n/a"],"published":"2021-10-05","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2018-7047","kev_date_added":null,"published":"2018-03-01"},{"cvss_score":9.4,"headline":"Stream Target Remote Code Execution in Wowza Streaming Engine","id":"CVE-2024-52052","kev_date_added":null,"published":"2024-11-21"},{"cvss_score":9.1,"headline":"Path traversal in n/a","id":"CVE-2018-19365","kev_date_added":null,"published":"2019-03-18"},{"cvss_score":8.8,"headline":"Auth bypass in n/a","id":"CVE-2020-9004","kev_date_added":null,"published":"2020-04-14"},{"cvss_score":8.7,"headline":"Wowza Streaming Engine 4.5.0 Privilege Escalation via user edit","id":"CVE-2016-20034","kev_date_added":null,"published":"2026-03-15"},{"cvss_score":8.7,"headline":"Stored Cross-Site Scripting in Wowza Streaming Engine","id":"CVE-2024-52053","kev_date_added":null,"published":"2024-11-21"},{"cvss_score":8.5,"headline":"Wowza Streaming Engine 4.5.0 Local Privilege Escalation via nssm_x64.exe","id":"CVE-2016-20033","kev_date_added":null,"published":"2026-03-15"}],"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":"A CSRF vulnerability in Wowza Streaming Engine allows remote attackers to delete user accounts via a crafted GET request.","url":"https://insights.sbomify.com/CVE-2021-35491/"}