{"id":"CVE-2020-5258","aliases":["DEBIAN-CVE-2020-5258","DLA-2139-1","EUVD-2020-0349","GHSA-jxfh-8wgv-vfr2","MGASA-2020-0232","UBUNTU-CVE-2020-5258"],"status":"published","title":"Prototype pollution in dojo","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","severity":{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.04023,"percentile":0.90715,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-1321","CWE-74","CWE-94"],"published":"2020-03-10T17:50:20Z","modified":"2026-10-26T12:01:54Z","fixes":[{"ecosystem":"npm","package":"dojo","fixed_in":["1.11.10","1.12.8","1.13.7","1.14.6","1.15.3","1.16.2"],"sources":["ghsa","osv"]},{"ecosystem":"Debian:12","package":"dojo","fixed_in":["1.15.3+dfsg1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"dojo","fixed_in":["1.15.3+dfsg1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"dojo","fixed_in":["1.15.3+dfsg1-1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.11.10"}]}]},{"source":"ghsa","ecosystem":"npm","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.12.0"},{"fixed":"1.12.8"}]}]},{"source":"ghsa","ecosystem":"npm","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.13.0"},{"fixed":"1.13.7"}]}]},{"source":"ghsa","ecosystem":"npm","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.14.0"},{"fixed":"1.14.6"}]}]},{"source":"ghsa","ecosystem":"npm","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.15.0"},{"fixed":"1.15.3"}]}]},{"source":"ghsa","ecosystem":"npm","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.16.0"},{"fixed":"1.16.2"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.3+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.3+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.3+dfsg1-1"}]}]},{"source":"osv","ecosystem":"Debian:8","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.2+dfsg-1+deb8u3"}]}],"versions":["1.10.2+dfsg-1","1.10.2+dfsg-1+deb8u1","1.10.2+dfsg-1+deb8u2"],"bundled":2},{"source":"osv","ecosystem":"npm","package":"dojo","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.11.10"}]}]},{"source":"osv","ecosystem":"npm","package":"dojo","ranges":[{"type":"SEMVER","events":[{"introduced":"1.12.0"},{"fixed":"1.12.8"}]}]},{"source":"osv","ecosystem":"npm","package":"dojo","ranges":[{"type":"SEMVER","events":[{"introduced":"1.13.0"},{"fixed":"1.13.7"}]}]},{"source":"osv","ecosystem":"npm","package":"dojo","ranges":[{"type":"SEMVER","events":[{"introduced":"1.14.0"},{"fixed":"1.14.6"}]}]},{"source":"osv","ecosystem":"npm","package":"dojo","ranges":[{"type":"SEMVER","events":[{"introduced":"1.15.0"},{"fixed":"1.15.3"}]}]},{"source":"osv","ecosystem":"npm","package":"dojo","ranges":[{"type":"SEMVER","events":[{"introduced":"1.16.0"},{"fixed":"1.16.2"}]}]},{"source":"osv","ecosystem":"Mageia:7","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.14.6-1.mga7"}]}],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.10.4+dfsg-2","1.10.4+dfsg-2ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11.0+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"dojo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.2+dfsg1-1","1.15.0+dfsg1-1","1.15.0+dfsg1-1ubuntu0.1~esm1"]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"dojo","product":"dojo"},{"vendor":"linuxfoundation","product":"dojo"},{"vendor":"oracle","product":"communications_application_session_controller"},{"vendor":"oracle","product":"communications_policy_management"},{"vendor":"oracle","product":"communications_pricing_design_center"},{"vendor":"oracle","product":"documaker"},{"vendor":"oracle","product":"mysql"},{"vendor":"oracle","product":"primavera_unifier"},{"vendor":"oracle","product":"webcenter_sites"},{"vendor":"oracle","product":"weblogic_server"},{"vendor":"pwncollege","product":"dojo"}],"references":[{"url":"https://lists.debian.org/debian-lts-announce/2020/03/msg00012.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory","web"]},{"url":"https://www.oracle.com/security-alerts/cpujul2020.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://github.com/dojo/dojo/security/advisories/GHSA-jxfh-8wgv-vfr2","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory","evidence","web","report"]},{"url":"https://github.com/dojo/dojo/commit/20a00afb68f5587946dc76fbeaa68c39bda2171d","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web","report"]},{"url":"https://lists.apache.org/thread.html/rf481b3f25f05c52ba4e24991a941c1a6e88d281c6c9360a806554d00%40%3Cusers.qpid.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/r3638722360d7ae95f874280518b8d987d799a76df7a9cd78eac33a1b%40%3Cusers.qpid.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://lists.apache.org/thread.html/r665fcc152bd0fec9f71511a6c2435ff24d3a71386b01b1a6df326fd3%40%3Cusers.qpid.apache.org%3E","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://www.oracle.com//security-alerts/cpujul2021.html","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://www.oracle.com/security-alerts/cpuoct2021.html","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://www.oracle.com/security-alerts/cpujan2022.html","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://www.oracle.com/security-alerts/cpujul2022.html","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5258","tags":["advisory"]},{"url":"https://lists.apache.org/thread.html/rf481b3f25f05c52ba4e24991a941c1a6e88d281c6c9360a806554d00@%3Cusers.qpid.apache.org%3E","tags":["web"]},{"url":"https://lists.apache.org/thread.html/r3638722360d7ae95f874280518b8d987d799a76df7a9cd78eac33a1b@%3Cusers.qpid.apache.org%3E","tags":["web"]},{"url":"https://lists.apache.org/thread.html/r665fcc152bd0fec9f71511a6c2435ff24d3a71386b01b1a6df326fd3@%3Cusers.qpid.apache.org%3E","tags":["web"]},{"url":"https://github.com/advisories/GHSA-jxfh-8wgv-vfr2"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-5258","tags":["advisory"]},{"url":"https://github.com/dojo/dojo","tags":["package"]},{"url":"https://advisories.mageia.org/MGASA-2020-0232.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=26335","tags":["report"]},{"url":"https://www.debian.org/lts/security/2020/dla-2139","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2020-5258","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-5258","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2020-5258","title":"Prototype pollution in dojo","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T17:50:20Z","modified":"2026-10-08T21:14:00.529Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:35:47.22408Z"}],"euvd":[{"id":"EUVD-2020-0349","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T17:50:20Z","modified":"2026-10-08T21:14:00Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T17:27:26.452288Z"}],"ghsa":[{"id":"GHSA-jxfh-8wgv-vfr2","title":"Prototype pollution in dojo","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution.\n\nPrototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects.\nAn attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. \n\nThis has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T18:03:14Z","modified":"2023-01-27T05:02:30Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-74","CWE-94","CWE-1321"],"updated_at":"2026-11-02T14:36:18.427692Z"}],"nvd":[{"id":"CVE-2020-5258","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T18:15:12.123Z","modified":"2026-10-08T22:17:00.517Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"secondary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-94","CWE-1321"],"updated_at":"2026-11-02T14:05:55.32877Z"}],"osv":[{"id":"CVE-2020-5258","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T18:15:12.123Z","modified":"2026-10-24T10:50:02.218367899Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:16.936975Z"},{"id":"DEBIAN-CVE-2020-5258","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T18:15:12.123Z","modified":"2026-10-26T12:01:54.30050744Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:34.019707Z"},{"id":"GHSA-jxfh-8wgv-vfr2","title":"Prototype pollution in dojo","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution.\n\nPrototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects.\nAn attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. \n\nThis has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T18:03:14Z","modified":"2026-09-10T03:48:29.334564051Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-1321","CWE-74","CWE-94"],"updated_at":"2026-11-02T15:46:51.10002Z"},{"id":"UBUNTU-CVE-2020-5258","description":"In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2","status":"published","published":"2020-03-10T18:15:00Z","modified":"2025-10-24T04:48:17Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:54:25.179924Z"},{"id":"DLA-2139-1","title":"dojo - security update","status":"published","published":"2020-03-11T00:00:00Z","modified":"2026-03-09T01:21:26.147384Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"MGASA-2020-0232","title":"Updated dojo packages fix security vulnerability","description":"Updated dojo package fixes security vulnerabilities:\n\nIn affected versions of dojo, the deepCopy method is vulnerable to\nprototype Pollution. An attacker could manipulate these attributes\nto overwrite, or pollute, a JavaScript application object prototype\nof the base object by injecting other values (CVE-2020-5258).\n\nThe Dojox jQuery wrapper jqMix mixin method is vulnerable to Prototype\nPollution. An attacker could manipulate these attributes to overwrite, or\npollute, a JavaScript application object prototype of the base object by\ninjecting other values (CVE-2020-5259).\n","status":"published","published":"2020-05-27T09:52:46Z","modified":"2026-04-16T04:41:50.771449795Z","updated_at":"2026-11-02T15:49:41.151324Z"}]}}