彙總 openedx 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
歷史漏洞主要涉及 跨站腳本與SSRF 等問題，部分漏洞可能導致 工作階段劫持，並影響 軟體部署與生產負載 相關場景。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2026-42860 | The Open edx Enterprise Service app provides enterprise features to the Open edX platform. From 7.0.2 to 7.0.4, the sync_provider_data endpoint in SAMLProviderDataViewSet fetches SAML metadata from a URL stored in SAMLProviderConfig.metadata_source. An authenticated user with the Enterprise Admin role can set this field to an arbitrary URL via the SAMLProviderConfigViewSet PATCH endpoint, then trigger a server-side HTTP request by calling sync_provider_data. The fetch in fetch_metadata_xml() pas | [email protected] | 8.5 | 0.03% | 2026-05-11 | 2026-05-13 |
| CVE-2026-42858 | Open edX Platform enables the authoring and delivery of online learning at any scale. The sync_provider_data endpoint in SAMLProviderDataViewSet allows authenticated Enterprise Admin users to supply an arbitrary URL via the metadata_url POST parameter. This URL is passed directly to requests.get() in fetch_metadata_xml() without any URL validation, IP filtering, or scheme enforcement. An attacker with Enterprise Admin privileges can force the server to make HTTP requests to internal network serv | [email protected] | 8.5 | 0.03% | 2026-05-11 | 2026-05-13 |
| CVE-2026-42857 | Open edX Platform enables the authoring and delivery of online learning at any scale. The HTML sanitizer clean_thread_html_body() used for discussion notification emails fails to remove <style> tags from user-generated discussion post content. This content is rendered with Django's |safe template filter in email notification templates, allowing any enrolled student to inject arbitrary CSS into email notifications sent to other users. This enables email tracking (IP address disclosure), content s | [email protected] | 4.6 | 0.03% | 2026-05-11 | 2026-05-13 |
| CVE-2026-35404 | Open edX Platform enables the authoring and delivery of online learning at any scale. The view_survey endpoint accepts a redirect_url GET parameter that is passed directly to HttpResponseRedirect() without any URL validation. When a non-existent survey name is provided, the server issues an immediate HTTP 302 redirect to the attacker-controlled URL. Additionally, the same unvalidated URL is embedded in a hidden form field and returned in a JSON response after form submission, where client-side J | [email protected] | 4.7 | 0.03% | 2026-04-06 | 2026-05-11 |
| CVE-2024-43782 | This openedx-translations repository contains translation files from Open edX repositories to be kept in sync with Transifex. Before moving to pulling translations from the openedx-translations repository via openedx-atlas, translations in the edx-platform repository were validated using edx-i18n-tools. This validation included protection against malformed translations and translations-based script injections. Prior to this patch, the validation implemented in the openedx-translations repository | [email protected] | 7.7 | 0.63% | 2024-08-23 | 2024-09-12 |
| CVE-2023-23611 | LTI Consumer XBlock implements the consumer side of the LTI specification enabling integration of third-party LTI provider tools. Versions 7.0.0 and above, prior to 7.2.2, are vulnerable to Missing Authorization. Any LTI tool that is integrated with on the Open edX platform can post a grade back for any LTI XBlock so long as it knows or can guess the block location for that XBlock. An LTI tool submits scores to the edX platform for line items. The code that uploads that score to the LMS grade t | [email protected] | 5.4 | 0.20% | 2023-01-26 | 2024-11-21 |
| CVE-2022-46147 | Drag and Drop XBlock v2 implements a drag-and-drop style problem, where a learner has to drag items to zones on a target image. Versions prior to 3.0.0 are vulnerable to cross-site scripting in multiple XBlock Fields. Any platform that has deployed the XBlock may be impacted. Version 3.0.0 contains a patch for this issue. There are no known workarounds. | [email protected] | 8.4 | 0.51% | 2022-11-28 | 2024-11-21 |