{"id":"CVE-2022-23048","aliases":["EUVD-2022-28158","GHSA-5r4j-gp4j-q9p2"],"status":"published","title":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in...","description":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at \"themes/simpletheme/{rce}.php\" from where can be accessed in order to execute commands.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02074,"percentile":0.81626,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2022-02-09T22:03:58Z","modified":"2026-10-28T02:30:45Z","products":[{"vendor":"exponentcms","product":"exponent cms"},{"vendor":"exponentcms","product":"exponent_cms"}],"references":[{"url":"https://github.com/exponentcms/exponent-cms/issues/1546","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://fluidattacks.com/advisories/dylan/","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","advisory"]},{"url":"https://exponentcms.lighthouseapp.com/projects/61783/tickets/1460","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23048","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-5r4j-gp4j-q9p2"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23048.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-23048","description":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at \"themes/simpletheme/{rce}.php\" from where can be accessed in order to execute commands.","status":"published","published":"2022-02-09T22:03:58Z","modified":"2024-08-03T03:28:43.253Z","updated_at":"2026-11-02T14:34:29.842547Z"}],"euvd":[{"id":"EUVD-2022-28158","description":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at \"themes/simpletheme/{rce}.php\" from where can be accessed in order to execute commands.","status":"published","published":"2022-02-09T22:03:58Z","modified":"2024-08-03T03:28:43Z","updated_at":"2026-11-03T03:25:51.741657Z"}],"ghsa":[{"id":"GHSA-5r4j-gp4j-q9p2","title":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in...","description":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at \"themes/simpletheme/{rce}.php\" from where can be accessed in order to execute commands.","status":"published","published":"2022-02-11T00:00:48Z","modified":"2023-02-03T05:05:58Z","cwes":["CWE-434"],"updated_at":"2026-11-02T14:53:49.274652Z"}],"nvd":[{"id":"CVE-2022-23048","description":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at \"themes/simpletheme/{rce}.php\" from where can be accessed in order to execute commands.","status":"published","published":"2022-02-09T23:15:19.57Z","modified":"2026-06-17T04:29:25.083Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:07:12.155838Z"}],"osv":[{"id":"CVE-2022-23048","description":"Exponent CMS 2.6.0patch2 allows an authenticated admin user to upload a malicious extension in the format of a ZIP file with a PHP file inside it. After upload it, the PHP file will be placed at \"themes/simpletheme/{rce}.php\" from where can be accessed in order to execute commands.","status":"published","published":"2022-02-09T22:03:58Z","modified":"2026-10-28T02:30:45.268395603Z","updated_at":"2026-11-02T15:44:24.061177Z"}]}}