HomeSolarwindsCVE-2025-26397

CVE-2025-26397

HIGH
7.8CVSS
Published: 2025-07-24
Updated: 2025-11-12
AI Analysis

Description

SolarWinds Observability Self-Hosted is susceptible to Deserialization of Untrusted Data Local Privilege Escalation vulnerability. An attacker with low privileges can escalate privileges to run malicious files copied to a permission-protected folder. This vulnerability requires authentication from a low-level account and local access to the host server.

CVSS Metrics

Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
local
Complexity
low
Privileges
low
User Action
none
Scope
unchanged
Confidentiality
high
Integrity
high
Availability
high
Weaknesses
CWE-502

Metadata

Primary Vendor
SOLARWINDS
Published
7/24/2025
Last Modified
11/12/2025
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

solarwinds : observability_self-hosted

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