{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-34564 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-34564 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-34564 is a medium-severity vulnerability in Phoenix Contact WHA-GW-F2D2-0-AS- Z2-ETH, published on 31 Aug 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-34564 and fix it if it is affected.\n\nWhat it is: CVE-2021-34564 is a medium-severity vulnerability in Phoenix Contact WHA-GW-F2D2-0-AS- Z2-ETH, published on 31 Aug 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-34564 in the wild and no public exploit code.\n\nAffected product: Phoenix Contact WHA-GW-F2D2-0-AS- Z2-ETH. 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-2021-34564/ (Markdown: https://insights.sbomify.com/CVE-2021-34564/index.md)","id":"CVE-2021-34564","markdown":"https://insights.sbomify.com/CVE-2021-34564/index.md","name":"CVE-2021-34564","record":{"aliases":["GHSA-g9mc-4fcm-jrr6"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["data_read","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"WirelessHART Gateway","requires_auth":"none","summary":"An attacker can steal user credentials from cookies in the WirelessHART-Gateway, potentially leading to unauthorized access.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[{"product":"wha-gw-f2d2-0-as-_z2-eth.eip_firmware","vendor":"pepperl-fuchs"},{"product":"wha-gw-f2d2-0-as-z2-eth_firmware","vendor":"pepperl-fuchs"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-315","name":"Cleartext Storage of Sensitive Information in a Cookie"}],"description":"Any cookie-stealing vulnerabilities within the application or browser would enable an attacker to steal the user's credentials to the PEPPERL+FUCHS WirelessHART-Gateway 3.0.9.","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":"In WirelessHART-Gateway versions 3.0.9 a vulnerability allows to read and write sensitive data in a cookie","id":"CVE-2021-34564","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"In WirelessHART-Gateway versions 3.0.7 to 3.0.9 hard-coded credentials have been found","id":"CVE-2021-34565"},"packages":[],"prev":{"headline":"Security feature bypass in WHA-GW-F2D2-0-AS- Z2-ETH","id":"CVE-2021-34563"},"products":["WHA-GW-F2D2-0-AS- Z2-ETH","WHA-GW-F2D2-0-AS- Z2-ETH.EIP"],"published":"2021-08-31","related":[{"cvss_score":7.5,"headline":"A vulnerability may allow remote attackers to read arbitrary files on the server of the WirelessHART-Gateway","id":"CVE-2021-33555","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":"2024-09-17","vendors":["Phoenix Contact"]},"summary":"An attacker can steal user credentials from cookies in the WirelessHART-Gateway, potentially leading to unauthorized access.","url":"https://insights.sbomify.com/CVE-2021-34564/"}