Bug 2500492 (CVE-2026-47300)
| Summary: | CVE-2026-47300 ASP.NET Core: ASP.NET Core: Privilege Escalation via Incorrect Authentication Algorithm | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | aazores, ataylor, cmah, eaguilar, ebaron, ehugonne, pjindal, rhel-process-autobot, rjohnson, sdawley, watson-tool-maintainers |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in ASP.NET Core. An authorized attacker can exploit an incorrect implementation of the authentication algorithm over a network. This vulnerability allows the attacker to elevate their privileges, potentially gaining unauthorized access to sensitive resources or performing actions beyond their intended permissions.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2501498, 2501499, 2501500 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-07-14 19:02:09 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:41899 https://access.redhat.com/errata/RHSA-2026:41899 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:41893 https://access.redhat.com/errata/RHSA-2026:41893 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:41895 https://access.redhat.com/errata/RHSA-2026:41895 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:41897 https://access.redhat.com/errata/RHSA-2026:41897 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:41900 https://access.redhat.com/errata/RHSA-2026:41900 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:41901 https://access.redhat.com/errata/RHSA-2026:41901 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:41894 https://access.redhat.com/errata/RHSA-2026:41894 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:41896 https://access.redhat.com/errata/RHSA-2026:41896 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:41898 https://access.redhat.com/errata/RHSA-2026:41898 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:58566 https://access.redhat.com/errata/RHSA-2026:58566 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:58567 https://access.redhat.com/errata/RHSA-2026:58567 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions Via RHSA-2026:58568 https://access.redhat.com/errata/RHSA-2026:58568 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:58569 https://access.redhat.com/errata/RHSA-2026:58569 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:58570 https://access.redhat.com/errata/RHSA-2026:58570 |