AZL-104916
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-104916.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-104916
- Upstream
- CVE-2026-91766
- Published
- 2026-09-25T21:17:24Z
- Modified
- 2026-09-26T14:16:17Z
- Summary
- CVE-2026-91766 affecting package php 8.3.33-1
- Details
-
When the http:// stream wrapper follows a redirect it forwards the user-supplied Authorization, Cookie and Proxy-Authorization headers unchanged, even when the redirect target is a different host, a different port, or a downgrade from HTTPS to HTTP. A server that can steer a redirect therefore receives credentials that were only meant for the original origin. This is the same class of issue that libcurl fixed in 7.58.0 ( CVE-2018-1000007 https://github.com/advisories/GHSA-g7x2-hrfp-pv5f ).
- References