CVE-2021-22113
Last modified
CVE-2021-22113 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Applications using the “Sensitive Headers” functionality in Spring Cloud Netflix Zuul 2.2.6.RELEASE and below may be vulnerable to bypassing the “Sensitive Headers” restriction when executing requests with specially constructed URLs. Applications that use Spring Security's StrictHttpFirewall (enabled by default for all URLs) are not affected by the vulnerability, as they reject requests that allow bypassing.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
Applications using the “Sensitive Headers” functionality in Spring Cloud Netflix Zuul 2.2.6.RELEASE and below may be vulnerable to bypassing the “Sensitive Headers” restriction when executing requests with specially constructed URLs. Applications that use Spring Security's StrictHttpFirewall (enabled by default for all URLs) are not affected by the vulnerability, as they reject requests that allow bypassing.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Vmware | Spring Cloud Netflix Zuul | <= 2.2.6 |
References
- https://tanzu.vmware.com/security/cve-2021-22113Vendor Advisory
- https://tanzu.vmware.com/security/cve-2021-22113Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-22113?
How severe is CVE-2021-22113?
How do I fix CVE-2021-22113?
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- 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.
Related CVEs from 2021
- CVE-2021-22098UAA server versions prior to 75.4.0 are vulnerable to an ope…6.1
- CVE-2021-2210Vulnerability in the Oracle Trade Management product of Orac…8.2
- CVE-2021-22100In cloud foundry CAPI versions prior to 1.122, a denial-of-s…5.3
- CVE-2021-22101Cloud Controller versions prior to 1.118.0 are vulnerable to…7.5
- CVE-2021-2211Vulnerability in the Oracle WebLogic Server product of Oracl…5.9
- CVE-2021-22112Spring Security 5.4.x prior to 5.4.4, 5.3.x prior to 5.3.8.R…8.8
- CVE-2021-22114Addresses partial fix in CVE-2018-1263. Spring-integration-z…5.3
- CVE-2021-22115Cloud Controller API versions prior to 1.106.0 logs service …6.5
- CVE-2021-22116RabbitMQ all versions prior to 3.8.16 are prone to a denial …7.5
- CVE-2021-22117RabbitMQ installers on Windows prior to version 3.8.16 do no…7.8
- CVE-2021-22118In Spring Framework, versions 5.2.x prior to 5.2.15 and vers…7.8
- CVE-2021-22119Spring Security versions 5.5.x prior to 5.5.1, 5.4.x prior t…7.5
Are you affected by CVE-2021-22113?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST