CVE-2019-17195
CRITICALCVSS 9.8/10EPSS 11.03%
Last modified
CVE-2019-17195 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Connect2id Nimbus JOSE+JWT before v7.9 can throw various uncaught exceptions while parsing a JWT, which could result in an application crash (potential information disclosure) or a potential authentication bypass.. EPSS estimates a 11.03% chance of exploitation in the next 30 days.
Description
Connect2id Nimbus JOSE+JWT before v7.9 can throw various uncaught exceptions while parsing a JWT, which could result in an application crash (potential information disclosure) or a potential authentication bypass.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Connect2id | Nimbus Jose\+Jwt | < 7.9 |
| Apache | Hadoop | 3.2.1 |
| Oracle | Communications Cloud Native Core Security Edge Protection Proxy | 1.7.0 |
| Oracle | Communications Pricing Design Center | 12.0.0.3.0 |
| Oracle | Data Integrator | 12.2.1.4.0 |
| Oracle | Enterprise Manager Base Platform | 13.4.0.0 |
| Oracle | Healthcare Data Repository | 8.1.0 |
| Oracle | Insurance Policy Administration | >= 11.0, <= 11.3.1 |
| Oracle | Jd Edwards Enterpriseone Orchestrator | <= 9.2.5.3 |
| Oracle | Jd Edwards Enterpriseone Tools | <= 9.2.5.3 |
| Oracle | Peoplesoft Enterprise Peopletools | 8.58 |
| Oracle | Peoplesoft Enterprise Peopletools | 8.59 |
| Oracle | Policy Automation | >= 12.2.0, <= 12.2.22 |
| Oracle | Primavera Gateway | >= 18.8.0, <= 18.8.11 |
| Oracle | Primavera Gateway | 19.12.0 |
| Oracle | Solaris Cluster | 4.0 |
| Oracle | Weblogic Server | 12.2.1.3.0 |
| Oracle | Weblogic Server | 12.2.1.4.0 |
References
- https://bitbucket.org/connect2id/nimbus-jose-jwt/src/master/SECURITY-CHANGELOG.txtRelease Notes, Third Party Advisory
- https://connect2id.com/blog/nimbus-jose-jwt-7-9Release Notes, Vendor Advisory
- https://www.oracle.com//security-alerts/cpujul2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlNot Applicable
- https://www.oracle.com/security-alerts/cpuoct2021.htmlPatch, Third Party Advisory
- https://bitbucket.org/connect2id/nimbus-jose-jwt/src/master/SECURITY-CHANGELOG.txtRelease Notes, Third Party Advisory
- https://connect2id.com/blog/nimbus-jose-jwt-7-9Release Notes, Vendor Advisory
- https://www.oracle.com//security-alerts/cpujul2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuApr2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpujan2022.htmlNot Applicable
- https://www.oracle.com/security-alerts/cpuoct2021.htmlPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-17195?
Connect2id Nimbus JOSE+JWT before v7.9 can throw various uncaught exceptions while parsing a JWT, which could result in an application crash (potential information disclosure) or a potential authentication bypass.
How severe is CVE-2019-17195?
CVE-2019-17195 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 11.03% probability of exploitation in the next 30 days.
How do I fix CVE-2019-17195?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2019-17195?
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