CVE-2021-35249
MEDIUMSolarWinds Serv-U < 15.3.1 - Unauthorized Domain Data Access via Broken Access Control
Title source: llmDescription
This broken access control vulnerability pertains specifically to a domain admin who can access configuration & user data of other domains which they should not have access to. Please note the admin is unable to modify the data (read only operation). This UAC issue leads to a data leak to unauthorized users for a domain, with no log of them accessing the data unless they attempt to modify it. This read-only activity is logged to the original domain and does not specify which domain was accessed.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35249
Release Notes, Vendor Advisory x_refsource_misc
https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-3-1_release_notes.htm
Scores
CVSS v3
4.3
EPSS
0.0015
EPSS Percentile
35.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-284
Status
published
Products (1)
solarwinds/serv-u
< 15.3.1
Published
May 17, 2022
Tracked Since
Feb 18, 2026