{"id":"CVE-2023-32699","summary":"MeterSphere denial of service vulnerability","details":"MeterSphere is an open source continuous testing platform. Version 2.9.1 and prior are vulnerable to denial of service. \u200bThe `checkUserPassword` method is used to check whether the password provided by the user matches the password saved in the database, and the `CodingUtil.md5` method is used to encrypt the original password with MD5 to ensure that the password will not be saved in plain text when it is stored. If a user submits a very long password when logging in, the system will be forced to execute the long password MD5 encryption process, causing the server CPU and memory to be exhausted, thereby causing a denial of service attack on the server. This issue is fixed in version 2.10.0-lts with a maximum password length.","aliases":["GHSA-qffq-8gf8-mhq7"],"modified":"2026-08-12T13:34:25.690392Z","published":"2023-05-30T18:59:26.174Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-770"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32699.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/32xxx/CVE-2023-32699.json"},{"type":"ADVISORY","url":"https://github.com/metersphere/metersphere/security/advisories/GHSA-qffq-8gf8-mhq7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-32699"},{"type":"FIX","url":"https://github.com/metersphere/metersphere/commit/c59e381d368990214813085a1a4877c5ef865411"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/metersphere/metersphere","events":[{"introduced":"0"},{"fixed":"c59e381d368990214813085a1a4877c5ef865411"}],"database_specific":{"cpe":"cpe:2.3:a:metersphere:metersphere:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.9.1"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v1.2.0","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-32699.json","vanir_signatures_modified":"2026-08-12T13:34:25Z","vanir_signatures":[{"deprecated":false,"digest":{"line_hashes":["302016832645427357716875929316897625204","297338400711049676067100816395585245085","101014025618894918484233941921977024828","79876131419348352444625031846973686176","316962829225154079554294823323324910192","294599319603097371682731934772375270699","23963501746478478472044483558178822905","305549990098339194341144083957566425297"],"threshold":0.9},"id":"CVE-2023-32699-4934b670","signature_type":"Line","signature_version":"v1","source":"https://github.com/metersphere/metersphere/commit/c59e381d368990214813085a1a4877c5ef865411","target":{"file":"framework/gateway/src/main/java/io/metersphere/gateway/service/UserLoginService.java"}},{"signature_type":"Function","signature_version":"v1","source":"https://github.com/metersphere/metersphere/commit/c59e381d368990214813085a1a4877c5ef865411","target":{"function":"checkUserPassword","file":"framework/gateway/src/main/java/io/metersphere/gateway/service/UserLoginService.java"},"deprecated":false,"digest":{"function_hash":"113441866152606268676205312983640051109","length":445},"id":"CVE-2023-32699-9fb65754"}]}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}