CVE-2020-1745
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.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.84%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.84% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-285
- Affected
- redhat/undertow
- Source
- secalert@redhat.com
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1745Issue Tracking, Third Party Advisory
- https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert/Not Applicable
- https://security.netapp.com/advisory/ntap-20240216-0011/
- https://www.cnvd.org.cn/webinfo/show/5415Not Applicable
- https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487Not Applicable
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1745Issue Tracking, Third Party Advisory
- https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert/Not Applicable
- https://security.netapp.com/advisory/ntap-20240216-0011/
- https://www.cnvd.org.cn/webinfo/show/5415Not Applicable
- https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487Not Applicable
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.