CVE-2026-42860
- Source
- https://cve.org/CVERecord?id=CVE-2026-42860
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42860.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-42860
- Aliases
- Published
- 2026-05-11T17:40:09Z
- Modified
- 2026-10-21T02:57:52Z
- Severity
-
- 8.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N CVSS Calculator
- Summary
- Open edx Enterprise Service: SSRF via SAML metadata URL in sync_provider_data endpoint
- Details
-
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() passes the URL directly to requests.get() with no scheme enforcement, IP filtering, or timeout. This vulnerability is fixed in 7.0.5.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-918" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42860.json" }- References
Affected packages
Git / github.com/openedx/edx-enterprise
Affected ranges
- Type
- GIT
- Repo
- https://github.com/openedx/edx-enterprise
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "7.0.2" }, { "fixed": "7.0.5" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "cpe": "cpe:2.3:a:openedx:edx-enterprise:*:*:*:*:*:*:*:*", "range": [ { "introduced": "7.0.2" }, { "fixed": "7.0.5" } ], "source": "CPE_RANGE" } ] }