{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-34357 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-34357 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-34357 is a medium-severity vulnerability in QNAP Systems Inc. QmailAgent, published on 13 Nov 2021."},"fix_prompt":"Check this codebase for CVE-2021-34357 and fix it if it is affected.\n\nWhat it is: CVE-2021-34357 is a medium-severity vulnerability in QNAP Systems Inc. QmailAgent, published on 13 Nov 2021. \nExploitation: There is no known exploitation of CVE-2021-34357 in the wild and no public exploit code.\n\nAffected product: QNAP Systems Inc. QmailAgent. 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-2021-34357/ (Markdown: https://insights.sbomify.com/CVE-2021-34357/index.md)","id":"CVE-2021-34357","markdown":"https://insights.sbomify.com/CVE-2021-34357/index.md","name":"CVE-2021-34357","record":{"aliases":["GHSA-gfgx-cxc3-v57c"],"analysis":null,"analysis_generated_by":null,"assigner":"qnap","cpe":[{"product":"qmailagent","vendor":"qnap"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QmailAgent. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QmailAgent: QmailAgent 3.0.2 ( 2021/08/25 ) and later","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":"Reflected XSS Vulnerability in QmailAgent","id":"CVE-2021-34357","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"CSRF Vulnerability in QmailAgent","id":"CVE-2021-34358"},"packages":[],"prev":{"headline":"Stored XSS Vulnerability in Photo Station","id":"CVE-2021-34356"},"products":["QmailAgent"],"published":"2021-11-13","related":[{"cvss_score":6.8,"headline":"CSRF Vulnerability in QmailAgent","id":"CVE-2021-34358","kev_date_added":null,"published":"2021-11-20"}],"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":"2024-09-17","vendors":["QNAP Systems Inc."]},"summary":null,"url":"https://insights.sbomify.com/CVE-2021-34357/"}