{"id":"CVE-2020-15151","aliases":["BIT-magento-2020-15151","EUVD-2020-0617","GHSA-crf2-xm6x-46p6"],"status":"published","title":"Observable Timing Discrepancy in OpenMage LTS","description":"OpenMage LTS before versions 19.4.6 and 20.0.2 allows attackers to circumvent the `fromkey protection` in the Admin Interface and increases the attack surface for Cross Site Request Forgery attacks. This issue is related to Adobe's CVE-2020-9690. It is patched in versions 19.4.6 and 20.0.2.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00931,"percentile":0.60946,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-203","CWE-352"],"published":"2020-08-19T18:02:36Z","modified":"2026-11-07T02:45:23Z","fixes":[{"ecosystem":"Packagist","package":"openmage/magento-lts","fixed_in":["19.4.6","20.0.2"],"sources":["ghsa","osv"]},{"ecosystem":"Bitnami","package":"magento","fixed_in":["2.3.6"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"openmage/magento-lts","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.4.6"}]}]},{"source":"ghsa","ecosystem":"Packagist","package":"openmage/magento-lts","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"20.0.0"},{"fixed":"20.0.2"}]}]},{"source":"osv","ecosystem":"Bitnami","package":"magento","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.3.6"}]}]},{"source":"osv","ecosystem":"Packagist","package":"openmage/magento-lts","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"19.4.6"}]}],"versions":["1.9.1.1","1.9.2.0","1.9.2.1","1.9.2.2","1.9.2.3","1.9.2.4","1.9.3.0","1.9.3.1","v19.4.0","v19.4.1","v19.4.2","v19.4.3","v19.4.4","v19.4.5"]},{"source":"osv","ecosystem":"Packagist","package":"openmage/magento-lts","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"20.0.0"},{"fixed":"20.0.2"}]}],"versions":["v20.0.0","v20.0.1"]}],"products":[{"vendor":"magento","product":"magento"},{"vendor":"openmage","product":"magento-lts"},{"vendor":"openmage","product":"openmage_long_term_support"}],"references":[{"url":"https://github.com/OpenMage/magento-lts/security/advisories/GHSA-crf2-xm6x-46p6","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://helpx.adobe.com/security/products/magento/apsb20-47.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory","web"]},{"url":"https://github.com/OpenMage/magento-lts/commit/7c526bc6a6a51b57a1bab4c60f104dc36cde347a","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15151","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-crf2-xm6x-46p6"},{"url":"https://github.com/OpenMage/magento-lts","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2020-15151","title":"Observable Timing Discrepancy in OpenMage LTS","description":"OpenMage LTS before versions 19.4.6 and 20.0.2 allows attackers to circumvent the `fromkey protection` in the Admin Interface and increases the attack surface for Cross Site Request Forgery attacks. This issue is related to Adobe's CVE-2020-9690. It is patched in versions 19.4.6 and 20.0.2.","status":"published","published":"2020-08-19T18:10:13Z","modified":"2024-08-04T13:08:22.288Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-203"],"updated_at":"2026-11-02T14:35:50.228781Z"}],"euvd":[{"id":"EUVD-2020-0617","description":"OpenMage LTS before versions 19.4.6 and 20.0.2 allows attackers to circumvent the `fromkey protection` in the Admin Interface and increases the attack surface for Cross Site Request Forgery attacks. This issue is related to Adobe's CVE-2020-9690. It is patched in versions 19.4.6 and 20.0.2.","status":"published","published":"2020-08-19T18:10:13Z","modified":"2024-08-04T13:08:22Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-03T03:07:32.55679Z"}],"ghsa":[{"id":"GHSA-crf2-xm6x-46p6","title":"Observable Timing Discrepancy in OpenMage LTS","description":"### Impact\nThis vulnerability allows to circumvent the **formkey protection** in the Admin Interface and increases the attack surface for  **Cross Site Request Forgery** attacks \n\n### Patches\nThe latest OpenMage Versions up from 19.4.6 and 20.0.2 have this Issue solved\n\n\n### References\nRelated to Adobes CVE-2020-9690 ( https://helpx.adobe.com/security/products/magento/apsb20-47.html )\nfixed in Magento2 https://github.com/magento/magento2/commit/52d72b8010c9cecb5b8e3d98ec5edc1ddcc65fb4\nas part of 2.4.0/2.3.5-p2","status":"published","published":"2020-08-19T18:02:36Z","modified":"2023-02-01T05:04:23Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-203","CWE-352"],"updated_at":"2026-11-02T14:36:32.120868Z"}],"nvd":[{"id":"CVE-2020-15151","description":"OpenMage LTS before versions 19.4.6 and 20.0.2 allows attackers to circumvent the `fromkey protection` in the Admin Interface and increases the attack surface for Cross Site Request Forgery attacks. This issue is related to Adobe's CVE-2020-9690. It is patched in versions 19.4.6 and 20.0.2.","status":"published","published":"2020-08-20T01:17:12.507Z","modified":"2026-06-17T02:56:09.133Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-203","CWE-352"],"updated_at":"2026-11-02T14:06:13.05572Z"}],"osv":[{"id":"CVE-2020-15151","description":"OpenMage LTS before versions 19.4.6 and 20.0.2 allows attackers to circumvent the `fromkey protection` in the Admin Interface and increases the attack surface for Cross Site Request Forgery attacks. This issue is related to Adobe's CVE-2020-9690. It is patched in versions 19.4.6 and 20.0.2.","status":"published","published":"2020-08-20T01:17:12.507Z","modified":"2026-11-10T02:45:25.102007069Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-07T03:07:44.766156Z"},{"id":"GHSA-crf2-xm6x-46p6","title":"Observable Timing Discrepancy in OpenMage LTS","description":"### Impact\nThis vulnerability allows to circumvent the **formkey protection** in the Admin Interface and increases the attack surface for  **Cross Site Request Forgery** attacks \n\n### Patches\nThe latest OpenMage Versions up from 19.4.6 and 20.0.2 have this Issue solved\n\n\n### References\nRelated to Adobes CVE-2020-9690 ( https://helpx.adobe.com/security/products/magento/apsb20-47.html )\nfixed in Magento2 https://github.com/magento/magento2/commit/52d72b8010c9cecb5b8e3d98ec5edc1ddcc65fb4\nas part of 2.4.0/2.3.5-p2","status":"published","published":"2020-08-19T18:02:36Z","modified":"2026-07-08T05:59:57.116725687Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-203","CWE-352"],"updated_at":"2026-11-02T15:46:45.28161Z"},{"id":"BIT-magento-2020-15151","title":"Observable Timing Discrepancy in OpenMage LTS","description":"OpenMage LTS before versions 19.4.6 and 20.0.2 allows attackers to circumvent the `fromkey protection` in the Admin Interface and increases the attack surface for Cross Site Request Forgery attacks. This issue is related to Adobe's CVE-2020-9690. It is patched in versions 19.4.6 and 20.0.2.","status":"published","published":"2024-03-06T11:08:48.067Z","modified":"2026-09-08T08:48:09.138534118Z","updated_at":"2026-11-02T15:28:32.645004Z"}]}}