high8.6
CVE-2020-1745
Improper Authorization in Undertoe
Impact
A file inclusion vulnerability was found in the AJP connector enabled with a default AJP configuration port of 8009 in Undertow version 2.0.29.Final and before and was fixed in 2.0.30.Final. A remote, unauthenticated attacker could exploit this vulnerability to read web application files from a vulnerable server. In instances where the vulnerable server allows file uploads, an attacker could upload malicious JavaServer Pages (JSP) code within a variety of file types and trigger this vulnerability to gain remote code execution.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | io.undertow:undertow-core | <= 2.0.29 | 2.0.30 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Redhat | Undertow | through 2.0.29 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1745
- https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert/
- https://security.netapp.com/advisory/ntap-20240216-0011/
- https://www.cnvd.org.cn/webinfo/show/5415
- https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487
- https://github.com/advisories/GHSA-gv2w-88hx-8m9r
- https://nvd.nist.gov/vuln/detail/CVE-2020-1745