{"id":"RLSA-2026:61316","summary":"Important: xmlrpc-c security update","details":"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.\n\nSecurity Fix(es):\n\n* xmlrpc-c: XMLRPC-C Library: Cross-Site Scripting in error page component (CVE-2026-15928)\n\nFor 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.","modified":"2026-09-01T06:30:02.747443308Z","published":"2026-09-01T06:05:08.552377Z","upstream":["CVE-2026-15928"],"database_specific":{"license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:61316","license":"CC-BY-4.0"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:61316"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2507394"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:61316"}],"affected":[{"package":{"name":"xmlrpc-c","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/xmlrpc-c?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.51.0-17.el9_8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:61316.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}