{"id":"CVE-2025-48493","aliases":["EUVD-2025-17007","GHSA-g3p6-82vc-43jh"],"status":"published","title":"Yii 2 Redis may expose AUTH paramters in logs in case of connection failure","description":"The Yii 2 Redis extension provides the redis key-value store support for the Yii framework 2.0. On failing connection, the extension writes commands sequence to logs. Prior to version 2.0.20, AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs. Version 2.0.20 fixes the issue.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00345,"percentile":0.28496,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-532"],"published":"2025-06-05T16:33:20Z","modified":"2026-10-28T02:30:29Z","fixes":[{"ecosystem":"Packagist","package":"yiisoft/yii2-redis","fixed_in":["2.0.20"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"yiisoft/yii2-redis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.20"}]}]},{"source":"osv","ecosystem":"Packagist","package":"yiisoft/yii2-redis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.20"}]}],"versions":["2.0.0","2.0.0-alpha","2.0.0-beta","2.0.0-rc","2.0.1","2.0.10","2.0.11","2.0.12","2.0.13","2.0.14","2.0.15","2.0.16","2.0.17","2.0.18","2.0.19","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7","2.0.8","2.0.9"]}],"products":[{"vendor":"yiiframework","product":"yii2-redis"},{"vendor":"yiisoft","product":"yii2-redis"}],"references":[{"url":"https://github.com/yiisoft/yii2-redis/security/advisories/GHSA-g3p6-82vc-43jh","tags":["x_refsource_CONFIRM","Vendor Advisory","advisory","web"]},{"url":"https://github.com/yiisoft/yii2-redis/commit/962252d2c57c187181e67bb66da3f27b4698358d","tags":["x_refsource_MISC","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-48493","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-g3p6-82vc-43jh"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48493.json","tags":["advisory"]},{"url":"https://github.com/yiisoft/yii2-redis","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-48493","title":"Yii 2 Redis may expose AUTH paramters in logs in case of connection failure","description":"The Yii 2 Redis extension provides the redis key-value store support for the Yii framework 2.0. On failing connection, the extension writes commands sequence to logs. Prior to version 2.0.20, AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs. Version 2.0.20 fixes the issue.","status":"published","published":"2025-06-05T16:33:20.33Z","modified":"2025-06-09T20:52:45.538Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H","level":"medium","assessor":"cna"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:32:41.089134Z"}],"euvd":[{"id":"EUVD-2025-17007","description":"The Yii 2 Redis extension provides the redis key-value store support for the Yii framework 2.0. On failing connection, the extension writes commands sequence to logs. Prior to version 2.0.20, AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs. Version 2.0.20 fixes the issue.","status":"published","published":"2025-06-05T16:33:20Z","modified":"2025-06-09T20:52:45Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H","level":"medium"}],"updated_at":"2026-11-02T20:32:27.346488Z"}],"ghsa":[{"id":"GHSA-g3p6-82vc-43jh","title":"Yii 2 Redis may expose AUTH parameters in logs in case of connection failure","description":"### Impact\n\nOn failing connection extension writes commands sequence to logs. AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs.","status":"published","published":"2025-06-05T16:53:23Z","modified":"2025-06-06T15:59:57Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H","level":"medium"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:38:45.948817Z"}],"nvd":[{"id":"CVE-2025-48493","description":"The Yii 2 Redis extension provides the redis key-value store support for the Yii framework 2.0. On failing connection, the extension writes commands sequence to logs. Prior to version 2.0.20, AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs. Version 2.0.20 fixes the issue.","status":"published","published":"2025-06-05T17:15:29.377Z","modified":"2026-06-17T09:29:42.943Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T14:11:10.8732Z"}],"osv":[{"id":"CVE-2025-48493","title":"Yii 2 Redis may expose AUTH paramters in logs in case of connection failure","description":"The Yii 2 Redis extension provides the redis key-value store support for the Yii framework 2.0. On failing connection, the extension writes commands sequence to logs. Prior to version 2.0.20, AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs. Version 2.0.20 fixes the issue.","status":"published","published":"2025-06-05T16:33:20.33Z","modified":"2026-10-28T02:30:29.25583947Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H","level":"medium"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T15:44:50.037003Z"},{"id":"GHSA-g3p6-82vc-43jh","title":"Yii 2 Redis may expose AUTH parameters in logs in case of connection failure","description":"### Impact\n\nOn failing connection extension writes commands sequence to logs. AUTH parameters are written in plain text exposing username and password. That might be an issue if attacker has access to logs.","status":"published","published":"2025-06-05T16:53:23Z","modified":"2025-06-06T16:45:32.687424Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:H","level":"medium"}],"cwes":["CWE-532"],"updated_at":"2026-11-02T15:46:47.119724Z"}]}}