Summary
XML-RPC is a remote procedure call (RPC) protocol that uses XML to encode its calls and HTTP as a transport mechanism. The xmlrpc-c packages provide a network protocol to allow a client program to make a simple RPC (remote procedure call) over the Internet. It converts an RPC into an XML document, sends it to a remote server using HTTP, and gets back the response in XML.
Security Fix(es):
* xmlrpc-c: XMLRPC-C Library: Cross-Site Scripting in error page component (CVE-2026-15928)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 5
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 9 | xmlrpc-c | 1.51.0-17.el9_8 |
| AlmaLinux · 9 | xmlrpc-c-c++ | 1.51.0-17.el9_8 |
| AlmaLinux · 9 | xmlrpc-c-client | 1.51.0-17.el9_8 |
| AlmaLinux · 9 | xmlrpc-c-client++ | 1.51.0-17.el9_8 |
| AlmaLinux · 9 | xmlrpc-c-devel | 1.51.0-17.el9_8 |
Vulnerabilities 1
-
High 8.2
XMLRPC-C Library versions 1.07 through 1.67.01 are vulnerable to a reflected cross-site scripting (XSS) vulnerability i…