VDB
RHSA-2026%3A3891
RHSA-2026%3A3891
PUBLISHED
CVSS 7.5 HIGH
A security update is now available for Red Hat JBoss Enterprise Application Platform 8.0 for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat JBoss EAP 8.0 for RHEL 9 | ||
| eap8 |
Exploit Intelligence
- kavin71725/CVE-2025-12543-Fix-for-Wildfly (github-poc-repo)
- kavin71725/CVE-2025-12543-Fix-for-Wildfly (github-poc-repo)
- drackyjr/CVE-2025-9784 (github-poc)
- drackyjr/CVE-2025-9784 (github-poc)
- kavin71725/CVE-2025-12543-Fix-for-Wildfly (github-poc)
- kavin71725/CVE-2025-12543-Fix-for-Wildfly (github-poc)
- https://issues.redhat.com/browse/JBEAP-31446 (circl)
- https://issues.redhat.com/browse/JBEAP-31679 (circl)
- https://issues.redhat.com/browse/JBEAP-31073 (circl)
- https://issues.redhat.com/browse/JBEAP-31251 (circl)
…and 25 more exploits
Timeline
- Mar 5, 2026 CVE Published
- Apr 1, 2026 CVE Updated
- Apr 2, 2026 Distribution Patch
- Apr 2, 2026 Distribution Patch
- Apr 2, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2026:3891 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/8.0 url
- https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/8.0/html/release_notes_for_red_hat_jboss_enterprise_application_platform_8.0/index url
- https://access.redhat.com/articles/7120566 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2275287 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2392306 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2408784 url
- https://issues.redhat.com/browse/JBEAP-31073 url
- https://issues.redhat.com/browse/JBEAP-31251 url
- https://issues.redhat.com/browse/JBEAP-31325 url
- https://issues.redhat.com/browse/JBEAP-31343 url
- https://issues.redhat.com/browse/JBEAP-31358 url
- https://issues.redhat.com/browse/JBEAP-31397 url
- https://issues.redhat.com/browse/JBEAP-31420 url
- https://issues.redhat.com/browse/JBEAP-31438 url
- https://issues.redhat.com/browse/JBEAP-31446 url
- https://issues.redhat.com/browse/JBEAP-31453 url
- https://issues.redhat.com/browse/JBEAP-31566 url
- https://issues.redhat.com/browse/JBEAP-31579 url
…and 5 more