CVE-2026-66773

Published: Aug 11, 2026Modified: Oct 23, 2026

5.9

Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N

Exploitability: 1.6 / Impact: 4.2

Source: CNA (Secondary)

Description

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.

Related CWEs

CWE-601

URL Redirection to Untrusted Site ('Open Redirect')

A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.

References (2)

https://github.com/SAP/python-pyodata/security/advisories/GHSA-hc5j-q32w-c25v

Source: cna@sap.com

https://url.sap/sapsecuritypatchday

Source: cna@sap.com

Timeline

No history available yet.