{"id":"CVE-2021-22356","state":"PUBLISHED","title":"There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by capturing and analyzing ","description":"There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by capturing and analyzing the messages between devices to obtain information. This can lead to information leak.Affected product versions include: IPS Module V500R005C00SPC100, V500R005C00SPC200; NGFW Module V500R005C00SPC100, V500R005C00SPC200; Secospace USG6300 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6600 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; USG9500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200.","publishedAt":"2021-11-23T15:05:21.000Z","updatedAt":"2024-08-03T18:37:18.543Z","severity":null,"assigner":"huawei","products":["n/a IPS Module;NGFW Module;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500"],"affected":[{"vendor":"n/a","product":"IPS Module;NGFW Module;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500","versions":[{"version":"V500R005C00SPC100,V500R005C00SPC200","status":"affected"},{"version":"V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200","status":"affected"}]}],"references":["https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210512-01-infomationleak-en"],"weaknesses":[],"ingestedAt":"2026-10-29T19:48:02.192Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/22xxx/CVE-2021-22356.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-22356","state":"PUBLISHED","datePublished":"2021-11-23T15:05:21.000Z","dateUpdated":"2024-08-03T18:37:18.543Z","assignerShortName":"huawei","assignerOrgId":"25ac1063-e409-4190-8079-24548c77ea2e","dateReserved":"2021-01-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by capturing and analyzing the messages between devices to obtain information. This can lead to information leak.Affected product versions include: IPS Module V500R005C00SPC100, V500R005C00SPC200; NGFW Module V500R005C00SPC100, V500R005C00SPC200; Secospace USG6300 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6600 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; USG9500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200."}],"affected":[{"vendor":"n/a","product":"IPS Module;NGFW Module;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500","versions":[{"version":"V500R005C00SPC100,V500R005C00SPC200","status":"affected"},{"version":"V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200","status":"affected"}]}],"references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210512-01-infomationleak-en","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"Weak Secure Algorithm","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"huawei","dateUpdated":"2021-11-23T15:05:21.000Z","orgId":"25ac1063-e409-4190-8079-24548c77ea2e"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@huawei.com","ID":"CVE-2021-22356","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"IPS Module;NGFW Module;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500","version":{"version_data":[{"version_value":"V500R005C00SPC100,V500R005C00SPC200"},{"version_value":"V500R005C00SPC100,V500R005C00SPC200"},{"version_value":"V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200"},{"version_value":"V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200"},{"version_value":"V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200"},{"version_value":"V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00SPC100,V500R005C00SPC200"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by capturing and analyzing the messages between devices to obtain information. This can lead to information leak.Affected product versions include: IPS Module V500R005C00SPC100, V500R005C00SPC200; NGFW Module V500R005C00SPC100, V500R005C00SPC200; Secospace USG6300 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6600 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; USG9500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Weak Secure Algorithm"}]}]},"references":{"reference_data":[{"name":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210512-01-infomationleak-en","refsource":"MISC","url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210512-01-infomationleak-en"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210512-01-infomationleak-en","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T18:37:18.543Z"}}]}}}