Medium severity · published Jun 10, 2025
CVE-2025-26394
SolarWinds Observability Self-Hosted is susceptible to an open redirection vulnerability
4.8
CVSS
0.2%
EPSS
No
On KEV
Description
SolarWinds Observability Self-Hosted
is susceptible to an open redirection vulnerability. The URL is not properly sanitized, and an attacker could manipulate the string to redirect a user to a malicious site. The attack complexity is high, and authentication is required.
CVSS vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Adjacent
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Observability Self-hosted · Solarwinds
before 2025.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-26394
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-26394
Release Notes
https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/hco_2025-2_release_notes.htm
Patch
https://www.solarwinds.com/trust-center/security-advisories/CVE-2025-26394
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