Red Hat Developer Hub: Mehrere Schwachstellen
WID-SEC-2026-0592 · first 05.03.2026 · updated 12.05.2026 · CVSS 7,5
What it is about
Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution. Ein entfernter, authentisierter oder anonymer Angreifer kann mehrere Schwachstellen in Red Hat Developer Hub ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen oder um vertrauliche Informationen offenzulegen.
Under what conditions?
Over the network, but only with valid access (login required), for example with stolen credentials or as an insider.
What can happen in the worst case
An attacker could use the vulnerability to
- einen Cross-Site Scripting Angriff durchzuführen oder um vertrauliche Informationen offenzulegen
Am I affected?
Affected according to the BSI:
- Red Hat Enterprise Linux
- Red Hat Enterprise Linux Developer Hub <1.9.0
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Update to at least:
- Red Hat Enterprise Linux Developer Hub 1.9.0
Is the vulnerability already being exploited?
None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.
Information and sources
- Original BSI advisory (WID)
- Red Hat Security Advisory vom 2026-03-04 access.redhat.com
- Red Hat Security Advisory RHSA-2026:15979 vom 2026-05-11 access.redhat.com
CVE: CVE-2024-53382, CVE-2025-13033
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.