CVE-2026-15928

HIGH

Xmlrpc-c - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Title source: rule
STIX 2.1

Description

XMLRPC-C Library versions 1.07 through 1.67.01 are vulnerable to a reflected cross-site scripting (XSS) vulnerability in the error page component.

References (2)

Core 2
Core References
Vendor Advisory vendor-advisory
https://xmlrpc-c.sourceforge.io/

Scores

CVSS v4 8.2
EPSS 0.0027
EPSS Percentile 18.8%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
XMLRPC-C/XMLRPC-C 1.07 - 1.64.03
XMLRPC-C/XMLRPC-C 1.07 - 1.67.01
Published Jul 27, 2026
Tracked Since Jul 27, 2026