{"id":"CVE-2020-24164","details":"A deserialization flaw is present in Taoensso Nippy before 2.14.2. In some circumstances, it is possible for an attacker to create a malicious payload that, when deserialized, will allow arbitrary code to be executed. This occurs because there is automatic use of the Java Serializable interface.","aliases":["GHSA-p5gm-fgfx-hr7h"],"modified":"2026-05-28T04:05:49.051466118Z","published":"2020-09-11T06:15:11.903Z","database_specific":{"unresolved_ranges":[{"vendor_product":"taoensso:nippy","source":"CPE_RANGE","extracted_events":[{"fixed":"2.14.2"}],"cpes":["cpe:2.3:a:taoensso:nippy:*:*:*:*:*:*:*:*"]}]},"references":[{"type":"ADVISORY","url":"https://github.com/ptaoussanis/nippy/issues/130"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/taoensso/nippy","events":[{"introduced":"0"},{"fixed":"ea93fee8e23db590e0cab0f7188a8a4dc4513bdb"}],"database_specific":{"source":"DESCRIPTION","extracted_events":[{"introduced":"0"},{"fixed":"2.14.2"}]}}],"versions":["v2.15.0","v2.15.0-RC1","v2.15.0-alpha9","v2.15.0-alpha4","v2.15.0-alpha3","v2.15.0-alpha2","v2.15.0-alpha1","v2.14.0","v2.13.0","v2.13.0-RC1","v2.12.2","v2.12.1","v2.12.0","v2.12.0-RC2","v2.12.0-RC1","v2.12.0-beta3","v2.12.0-beta2","v2.11.1","v2.9.1","v2.7.0","v2.6.3","v2.6.2","v2.6.1","v2.6.0-alpha1","v2.5.1","v2.5.0","v2.5.0-RC2","v2.5.0-RC1","v2.5.0-beta3","v2.5.0-beta2","v2.5.0-beta1","v2.4.1","v2.4.0","v2.3.0","v2.2.0","v2.2.0-RC1","v2.0.0","v2.0.0-RC1","v2.0.0-beta2","v2.0.0-beta1","v2.0.0-alpha10","v2.0.0-alpha9","v2.0.0-alpha8","v2.0.0-alpha7","v2.0.0-alpha6","v2.0.0-alpha5","v2.0.0-alpha1","v1.3.0-alpha3","v1.2.1","v1.2.0","v1.1.0","v1.0.1","v1.0.0","v0.10.4","v0.10.3","v0.10.2","v0.10.1","v0.10.0","v0.9.2","v0.9.1","v0.9.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-24164.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}