Picketlink-federation: auth bypass in picketlink saml unsolicited-response
Priority MEDIUM 49CWE-347Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Partial Red Hat: 2 fixed, 1 without a fix
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat. Impact type from CWE-347.
Summary
A flaw was found in Picketlink Federation SAML; the unsolcited response handler would accept forged assertions with no verification or validation, permitting an unauthed attacker to authenticate as any principal in any role. This could lead to information disclosure, access to restricted operations, or other flaws.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00425 36th percentileScored 2026-11-07
Fix Partial Red Hat: 4 advisoriesRed Hat: 2 fixed, 1 without a fix
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4.25 | — | — | Not affected | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.16.0-22.redhat_00057.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.3.14-11.SP11_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 1.5.26-2.Final_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.18.8-1.redhat_00003.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.18.8-1.redhat_00003.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.18.8-1.redhat_00003.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.18.8-1.redhat_00003.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.18.8-1.redhat_00003.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.18.8-1.redhat_00003.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 5.0.31-3.SP2_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 1.10.0-46.Final_redhat_00044.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 4.1.135-1.Final_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 4.1.135-1.Final_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.5.5-30.SP12_redhat_00020.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.5.5-24.SP12_redhat_00016.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 2.2.40-2.SP3_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 | — | 7.4.25-2.GA_redhat_00001.1.el7eap | Patch available | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 | — | — | No fix listed | CNA |
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 | — | — | Not affected | CNA |
- Red Hat JBoss Enterprise Application Platform 7.4.25 VendorRed Hat Affected — Fixed in — Not affected CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.16.0-22.redhat_00057.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.3.14-11.SP11_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 1.5.26-2.Final_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.18.8-1.redhat_00003.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.18.8-1.redhat_00003.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.18.8-1.redhat_00003.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.18.8-1.redhat_00003.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.18.8-1.redhat_00003.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.18.8-1.redhat_00003.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 5.0.31-3.SP2_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 1.10.0-46.Final_redhat_00044.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 4.1.135-1.Final_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 4.1.135-1.Final_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.5.5-30.SP12_redhat_00020.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.5.5-24.SP12_redhat_00016.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 2.2.40-2.SP3_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 VendorRed Hat Affected — Fixed in 7.4.25-2.GA_redhat_00001.1.el7eap Patch available CNA
- Red Hat JBoss Enterprise Application Platform 7 VendorRed Hat Affected — Fixed in — No fix listed CNA
- Red Hat JBoss Enterprise Application Platform 8 VendorRed Hat Affected — Fixed in — Not affected CNA
CPE names CNA · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:/a:redhat:jboss_enterprise_application_platform:7.4 | 7.4 | — | Red Hat |
| cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el7 | 7.4 | — | Red Hat |
| cpe:/a:redhat:jboss_enterprise_application_platform:7 | 7 | — | Red Hat |
| cpe:/a:redhat:jboss_enterprise_application_platform:8 | 8 | — | Red Hat |
- cpe:/a:redhat:jboss_enterprise_application_platform:7.4 Versions 7.4 — ·Red Hat
- cpe:/a:redhat:jboss_enterprise_application_platform_els:7.4::el7 Versions 7.4 — ·Red Hat
- cpe:/a:redhat:jboss_enterprise_application_platform:7 Versions 7 — ·Red Hat
- cpe:/a:redhat:jboss_enterprise_application_platform:8 Versions 8 — ·Red Hat
Remediation
Red Hat 4 advisories
- RHSA-2026:53806 Released 2026-08-11 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 7.4.25 security update
- Red Hat JBoss Enterprise Application Platform 7.4.25
- RHSA-2026:53646 Released 2026-08-11 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 7.4.25 Security update
- Red Hat JBoss EAP 7.4 ELS for RHEL 9 eap7-activemq-artemis-2.16.0-22.redhat_00057.1.el9eap, eap7-activemq-artemis-cli-2.16.0-22.redhat_00057.1.el9eap, eap7-activemq-artemis-commons-2.16.0-22.redhat_00057.1.el9eap +47
- RHSA-2026:53645 Released 2026-08-11 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 7.4.25 Security update
- Red Hat JBoss EAP 7.4 ELS for RHEL 8 eap7-activemq-artemis-2.16.0-22.redhat_00057.1.el8eap, eap7-activemq-artemis-cli-2.16.0-22.redhat_00057.1.el8eap, eap7-activemq-artemis-commons-2.16.0-22.redhat_00057.1.el8eap +47
Show 1 more Red Hat advisories
- RHSA-2026:53644 Released 2026-08-11 · Red Hat rating ImportantRed Hat JBoss Enterprise Application Platform 7.4.25 security pdate
- Red Hat JBoss EAP 7.4 ELS for RHEL 7 Server eap7-activemq-artemis-2.16.0-22.redhat_00057.1.el7eap, eap7-activemq-artemis-cli-2.16.0-22.redhat_00057.1.el7eap, eap7-activemq-artemis-commons-2.16.0-22.redhat_00057.1.el7eap +47
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Red Hat JBoss Enterprise Application Platform 7, Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 and 2 more products — RHSA-2026:53644
10 records Highest priority Priority MEDIUM 6 MEDIUM, 4 LOW
Other records, highest priority first
- TI-2026-13093 Deserialization of untrusted data in Red Hat JBoss Enterprise Application Platform 7.4.25Priority MEDIUM 42
- TI-2026-13103 Wildfly: wildfly-iiop: wildfly-jacorb: wildfly: pre-auth denial of service on the iiop listenerPriority MEDIUM 41
- TI-2026-13102 Buffer overflow in Red Hat JBoss Enterprise Application Platform 7.4.25Priority MEDIUM 41
- Advisory ·
Red Hat JBoss Enterprise Application Platform 7, Red Hat JBoss Enterprise Application Platform 7.4 ELS on RHEL 7 and 2 more products — RHSA-2026:53806
10 records Highest priority Priority MEDIUM 6 MEDIUM, 4 LOW
Other records, highest priority first
- TI-2026-13093 Deserialization of untrusted data in Red Hat JBoss Enterprise Application Platform 7.4.25Priority MEDIUM 42
- TI-2026-13103 Wildfly: wildfly-iiop: wildfly-jacorb: wildfly: pre-auth denial of service on the iiop listenerPriority MEDIUM 41
- TI-2026-13102 Buffer overflow in Red Hat JBoss Enterprise Application Platform 7.4.25Priority MEDIUM 41
Vendor assessments
Red Hat
Red Hat rating: Critical. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat JBoss Enterprise Application Platform 7 | Affected | No fix yet |
| Red Hat JBoss EAP 7.4 ELS for RHEL 7 Server | Fixed | RHSA-2026:53644 |
| Red Hat JBoss Enterprise Application Platform 7.4.25 | Fixed | RHSA-2026:53806 |
Not affected: 1 product
- Red Hat JBoss Enterprise Application Platform 8
Timeline
- 2026-10-02 Threatist record created from CVE-2026-10579
- 2026-10-03 Alias added: GHSA-wcq4-9xxp-5px6
- 2026-10-20 Affected versions changed · CNA
- 2026-10-20 Affected versions changed · CNA
- 2026-10-21 Affected versions changed · Red Hat
- 2026-10-26 Affected versions changed · CNA
- 2026-10-26 Affected versions changed · Red Hat
- 2026-11-01 Affected versions changed · CNA
- 2026-11-01 Affected versions changed · Red Hat
References
More Red Hat vulnerabilities
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- TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-10579 · CVE Program
- CVE-2026-10579 · NVD
- FIRST EPSS
- GHSA-wcq4-9xxp-5px6 · GitHub Advisory Database · CC BY 4.0
- CVE-2026-10579 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences