CVE-2026-66773
Server-controlled `__next` URL is not checking cross-origin
CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th
A malicious or compromised OData service could disclose sensitive authentication information and inject untrusted data into the application, which may leads to a high impact on confidentiality and low impact on integrity and no impact on Availability.
| Vendor | sap_se |
| Product | odata |
| Published | Aug 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for sap_se odata
Be the first to know when new medium vulnerabilities affecting sap_se odata are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
SAP_SE / Odata
pyodata (pip) < 1.11.2