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Medium 5.9Published Aug 11, 2026
CVE-2026-66773Server-controlled `__next` URL is not checking cross-origin
Updated under an hour ago ()
Does this affect you?
It affects SAP_SE Odata. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.9 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
- Weakness (CWE)
- CWE-601
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- sap
- NVD analysis
- Awaiting Analysis
- Record last updated
- Aug 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
SAP_SE Odata sap_se:odata (from the name) | pyodata (pip) < 1.11.2 | CNA record |
References
- https://github.com/SAP/python-pyodata/security/advisories/GHSA-hc5j-q32w-c25v
- https://url.sap/sapsecuritypatchday
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.