RESTEasy allows remote authenticated users to obtain sensitive information by leveraging…
Priority LOW 32CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Partial Red Hat: 15 without a fix
Attack profile from CVSS 3.0 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-200.
Summary
RESTEasy allows remote authenticated users to obtain sensitive information by leveraging "insufficient use of random values" in async jobs.
Why it matters now
EPSS 0.01772 78th percentileScored 2026-11-07
Fix Partial org.jboss.resteasy:resteasy-client (Maven): 3.0.20.Final, 3.1.0.CR1Red Hat: 15 without a fix
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | org.jboss.resteasy:resteasy-client (Maven) | before 3.0.20.Final | 3.0.20.Final | Patch available | GHSA-vxhj-3x7p-jxp5 |
| — | org.jboss.resteasy:resteasy-client (Maven) | 3.1.0.Beta1 to before 3.1.0.CR1 | 3.1.0.CR1 | Patch available | GHSA-vxhj-3x7p-jxp5 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- org.jboss.resteasy:resteasy-client (Maven) Vendor— Affected before 3.0.20.Final Fixed in 3.0.20.Final Patch available GHSA-vxhj-3x7p-jxp5
- org.jboss.resteasy:resteasy-client (Maven) Vendor— Affected 3.1.0.Beta1 to before 3.1.0.CR1 Fixed in 3.1.0.CR1 Patch available GHSA-vxhj-3x7p-jxp5
Remediation
- Fix · GHSA-vxhj-3x7p-jxp5 org.jboss.resteasy:resteasy-client (Maven) Fixed in 3.0.20.Final Advisory →
- Fix · GHSA-vxhj-3x7p-jxp5 org.jboss.resteasy:resteasy-client (Maven) Fixed in 3.1.0.CR1 Advisory →
Vendor assessments
Red Hat
Red Hat rating: Low. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat BPM Suite 6 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux 7 | Affected | No fix yet: Fix deferred |
| Red Hat Enterprise Virtualization 3 | Affected | — |
| Red Hat JBoss BRMS 5 | Affected | No fix planned: Will not fix |
| Red Hat JBoss BRMS 6 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Data Grid 7 | Affected | No fix yet |
| Red Hat JBoss Data Virtualization 6 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Enterprise Application Platform 5 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Enterprise Application Platform 6 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Enterprise Application Platform 7 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Fuse 6 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Fuse Service Works 6 | Affected | No fix planned: Will not fix |
| Red Hat JBoss Operations Network 3 | Affected | No fix planned: Will not fix |
| Red Hat JBoss SOA Platform 5 | Affected | No fix planned: Will not fix |
| Red Hat Subscription Asset Manager | Affected | No fix planned: Will not fix |
Not affected: 4 products
- Red Hat JBoss Data Grid 6
- Red Hat JBoss Portal 6
- Red Hat Satellite 6
- Red Hat Single Sign-On 7
Timeline
- 2026-10-02 Threatist record created from CVE-2016-6345
- 2026-10-03 Alias added: GHSA-vxhj-3x7p-jxp5
References
More Red Hat Resteasy vulnerabilities
- TI-2016-07827 Improper input validation in Red Hat RESTEasy CVSS 3.0HIGH 8.1
- TI-2016-05434 RESTEasy enables GZIPInterceptor, which allows remote attackers to cause a denial of service via unspecified vectors. CVSS 3.0HIGH 7.5
- TI-2014-02817 RESTEasy 2.3.1 before 2.3.8.SP2 and 3.x before 3.0.9, as used in Red Hat JBoss Enterprise… CVSS 2.0HIGH 7.5
- TI-2018-00972 Improper input validation in Red Hat resteasy CVSS 3.0HIGH 8.1
- TI-2020-01642 Improper input validation in Red Hat resteasy CVSS 3.1HIGH 7.5
- TI-2020-11197 Uncontrolled resource consumption in RESTEasy CVSS 3.1HIGH 7.5
Sources
- CVE-2016-6345 · CVE Program
- CVE-2016-6345 · NVD
- FIRST EPSS
- GHSA-vxhj-3x7p-jxp5 · GitHub Advisory Database · CC BY 4.0
- CVE-2016-6345 · 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