diff --git a/advisories/github-reviewed/2024/03/GHSA-5925-88xh-6h99/GHSA-5925-88xh-6h99.json b/advisories/github-reviewed/2024/03/GHSA-5925-88xh-6h99/GHSA-5925-88xh-6h99.json new file mode 100644 index 00000000000..af072a12b61 --- /dev/null +++ b/advisories/github-reviewed/2024/03/GHSA-5925-88xh-6h99/GHSA-5925-88xh-6h99.json @@ -0,0 +1,61 @@ +{ + "schema_version": "1.4.0", + "id": "GHSA-5925-88xh-6h99", + "modified": "2024-03-21T16:26:35Z", + "published": "2024-03-21T16:26:35Z", + "aliases": [ + "CVE-2024-29019" + ], + "summary": "Authentication bypass via Cross site request forgery", + "details": "### Summary\nAPI endpoints in dashboard component of ESPHome version 2023.12.9 (command line installation) are vulnerable to Cross-Site Request Forgery (CSRF) allowing remote attackers to carry out attacks against a logged user of the dashboard to perform operations on configuration files (create, edit, delete).\n\n### Details\nIt is possible for a malicious actor to create a specifically crafted web page that triggers a cross site request against ESPHome, this allows bypassing the authentication for API calls on the platform.\n\n### PoC\nAn example of malicious web page that abuses this vulnerability:\n\n\n\n \n\t
\n \t\n\t
\n\n\t\n\n\t\n \n\n\nIn which an attacker creates and weaponizes \"poc.yaml\" config file containing a cookie exfiltration script and forces the payload triggering visiting the vulnerable page.\n\n\nExample of such script:\n\n\n\n### Impact\nThis vulnerability allows bypassing authentication on API calls accessing configuration file operations on the behalf of a logged user. In order to trigger the vulnerability, the victim must visit a weaponized page.\n\nIn addition to this, it is possible to chain this vulnerability with GHSA-9p43-hj5j-96h5 (as seen in the PoC) to obtain a complete takeover of the user account.\n\n", + "severity": [ + { + "type": "CVSS_V3", + "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N" + } + ], + "affected": [ + { + "package": { + "ecosystem": "PyPI", + "name": "esphome" + }, + "ranges": [ + { + "type": "ECOSYSTEM", + "events": [ + { + "introduced": "2023.12.9" + }, + { + "fixed": "2024.3.0" + } + ] + } + ] + } + ], + "references": [ + { + "type": "WEB", + "url": "https://github.com/esphome/esphome/security/advisories/GHSA-5925-88xh-6h99" + }, + { + "type": "ADVISORY", + "url": "https://github.com/advisories/GHSA-9p43-hj5j-96h5" + }, + { + "type": "PACKAGE", + "url": "https://github.com/esphome/esphome" + } + ], + "database_specific": { + "cwe_ids": [ + "CWE-352" + ], + "severity": "HIGH", + "github_reviewed": true, + "github_reviewed_at": "2024-03-21T16:26:35Z", + "nvd_published_at": null + } +} \ No newline at end of file