CVE-2021-22051
Last modified
CVE-2021-22051 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Applications using Spring Cloud Gateway are vulnerable to specifically crafted requests that could make an extra request on downstream services. Users of affected versions should apply the following mitigation: 3.0.x users should upgrade to 3.0.5+, 2.2.x users should upgrade to 2.2.10.RELEASE or newer.. EPSS estimates a 0.67% chance of exploitation in the next 30 days.
Description
Applications using Spring Cloud Gateway are vulnerable to specifically crafted requests that could make an extra request on downstream services. Users of affected versions should apply the following mitigation: 3.0.x users should upgrade to 3.0.5+, 2.2.x users should upgrade to 2.2.10.RELEASE or newer.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vmware | Spring Cloud Gateway | < 2.2.10 |
| Vmware | Spring Cloud Gateway | >= 3.0.0, < 3.0.5 |
References
- https://tanzu.vmware.com/security/cve-2021-22051Vendor Advisory
- https://tanzu.vmware.com/security/cve-2021-22051Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
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