CVE-2025-26400
MEDIUMSolarWinds Web Help Desk < 12.8.7 - XML External Entity Injection
Title source: llmDescription
SolarWinds Web Help Desk was reported to be affected by an XML External Entity Injection (XXE) vulnerability that could lead to information disclosure. A valid, low-privilege access is required unless the attacker had access to the local server to modify configuration files.
References (2)
Core 2
Core References
Release Notes, Vendor Advisory
https://documentation.solarwinds.com/en/success_center/whd/content/release_notes/whd_12-8-7_release_notes.htm
Patch, Vendor Advisory
https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26400
Scores
CVSS v3
5.3
EPSS
0.0024
EPSS Percentile
14.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-611
Status
published
Products (1)
solarwinds/web_help_desk
< 12.8.7
Published
Jul 29, 2025
Tracked Since
Feb 18, 2026