CVE-2020-4495
Last modified
CVE-2020-4495 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. IBM Jazz Foundation and IBM Engineering products could allow a remote attacker to bypass security restrictions, caused by improper access control. By sending a specially-crafted request to the REST API, an attacker could exploit this vulnerability to bypass access restrictions, and execute arbitrary actions with administrative privileges. EPSS estimates a 2.65% chance of exploitation in the next 30 days.
Description
IBM Jazz Foundation and IBM Engineering products could allow a remote attacker to bypass security restrictions, caused by improper access control. By sending a specially-crafted request to the REST API, an attacker could exploit this vulnerability to bypass access restrictions, and execute arbitrary actions with administrative privileges. IBM X-Force ID: 182114.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Collaborative Lifecycle Management | 6.0.6 |
| Ibm | Collaborative Lifecycle Management | 6.0.6.1 |
| Ibm | Engineering Lifecycle Management | 7.0 |
| Ibm | Engineering Lifecycle Management | 7.0.1 |
| Ibm | Engineering Lifecycle Management | 7.0.2 |
| Ibm | Engineering Lifecycle Optimization - Engineering Insights | 7.0 |
| Ibm | Engineering Lifecycle Optimization - Engineering Insights | 7.0.1 |
| Ibm | Engineering Lifecycle Optimization - Engineering Insights | 7.0.2 |
| Ibm | Engineering Lifecycle Optimization - Publishing | 7.0 |
| Ibm | Engineering Lifecycle Optimization - Publishing | 7.0.1 |
| Ibm | Engineering Lifecycle Optimization - Publishing | 7.0.2 |
| Ibm | Engineering Test Management | 7.0.0 |
| Ibm | Engineering Test Management | 7.0.1 |
| Ibm | Rational Doors Next Generation | 6.0.6 |
| Ibm | Rational Doors Next Generation | 6.0.6.1 |
| Ibm | Rational Doors Next Generation | 7.0 |
| Ibm | Rational Doors Next Generation | 7.0.1 |
| Ibm | Rational Doors Next Generation | 7.0.2 |
| Ibm | Rational Engineering Lifecycle Manager | 6.0.6 |
| Ibm | Rational Engineering Lifecycle Manager | 6.0.6.1 |
| Ibm | Rational Quality Manager | 6.0.6 |
| Ibm | Rational Quality Manager | 6.0.6.1 |
| Ibm | Removable Media Manager | 6.0.6 |
| Ibm | Removable Media Manager | 6.0.6.1 |
| Ibm | Removable Media Manager | 7.0 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/182114VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6457739Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/182114VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6457739Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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