{"id":"CVE-2023-26548","aliases":["EUVD-2023-30345","GHSA-4fm3-c4cv-p4x7"],"status":"published","title":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of...","description":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of this vulnerability may affect availability.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00524,"percentile":0.44898,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2023-03-27T00:00:00Z","modified":"2026-06-17T05:43:33Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://device.harmonyos.com/en/docs/security/update/security-bulletins-202303-0000001529824505","tags":["x_transferred","Vendor Advisory"]},{"url":"https://consumer.huawei.com/en/support/bulletin/2023/3/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26548"},{"url":"https://github.com/advisories/GHSA-4fm3-c4cv-p4x7"}],"sources":{"cve":[{"id":"CVE-2023-26548","description":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-03-27T00:00:00Z","modified":"2025-02-19T15:43:20.215Z","updated_at":"2026-11-02T14:35:15.434947Z"}],"euvd":[{"id":"EUVD-2023-30345","description":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-03-27T00:00:00Z","modified":"2025-02-19T15:43:20Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"none"}],"updated_at":"2026-11-02T20:53:27.295607Z"}],"ghsa":[{"id":"GHSA-4fm3-c4cv-p4x7","title":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of...","description":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-03-28T00:34:28Z","modified":"2023-04-03T18:32:03Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:54:26.249885Z"}],"nvd":[{"id":"CVE-2023-26548","description":"The pgmng module has a vulnerability in serialization/deserialization. Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2023-03-27T22:15:21.85Z","modified":"2026-06-17T05:43:33.88Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:07:51.883939Z"}]}}