{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2020-1856 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-1856 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-1856 is a high-severity vulnerability in Huawei Ngfw Module Firmware, published on 17 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-1856 and fix it if it is affected.\n\nWhat it is: CVE-2020-1856 is a high-severity vulnerability in Huawei Ngfw Module Firmware, published on 17 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-1856 in the wild and no public exploit code.\n\nAffected product: Huawei Ngfw Module Firmware. 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-2020-1856/ (Markdown: https://insights.sbomify.com/CVE-2020-1856/index.md)","id":"CVE-2020-1856","markdown":"https://insights.sbomify.com/CVE-2020-1856/index.md","name":"CVE-2020-1856","record":{"aliases":["GHSA-jvfv-f89h-p57p"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Huawei network security","requires_auth":"none","summary":"Attackers can leak sensitive information from Huawei network security devices by sending specific request packets.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"ngfw_module_firmware","vendor":"huawei"},{"product":"nip6300_firmware","vendor":"huawei"},{"product":"nip6600_firmware","vendor":"huawei"},{"product":"secospace_usg6500_firmware","vendor":"huawei"},{"product":"secospace_usg6600_firmware","vendor":"huawei"},{"product":"usg9500_firmware","vendor":"huawei"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[],"description":"Huawei NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, and USG9500 versions V500R001C30, V500R001C60, and V500R005C00 have an information leakage vulnerability. An attacker can exploit this vulnerability by sending specific request packets to affected devices. Successful exploit may lead to information leakage.","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":"Information disclosure in NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, USG9500","id":"CVE-2020-1856","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"huawei:ngfw_module_firmware","products":["huawei:ngfw_module_firmware","huawei:nip6300_firmware","huawei:nip6600_firmware","huawei:secospace_usg6500_firmware","huawei:secospace_usg6600_firmware","huawei:usg9500_firmware"],"type":"information_disclosure","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in NIP6800","id":"CVE-2020-1857"},"packages":[],"prev":{"headline":"Missing authorization in HEGE-560, OSCA-550, OSCA-550A, OSCA-550AX, OSCA-550X","id":"CVE-2020-1855"},"products":["NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, USG9500"],"published":"2020-02-17","related":[{"cvss_score":7.5,"headline":"Denial of service in NGFW Module;NIP6300;NIP6600;NIP6800;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500","id":"CVE-2020-9213","kev_date_added":null,"published":"2021-03-22"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2016-4577","kev_date_added":null,"published":"2016-05-23"},{"cvss_score":6.5,"headline":"Memory corruption in NGFW Module;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500","id":"CVE-2021-22411","kev_date_added":null,"published":"2021-05-27"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Huawei"]},"summary":"Attackers can leak sensitive information from Huawei network security devices by sending specific request packets.","url":"https://insights.sbomify.com/CVE-2020-1856/"}