CVE-2026-283249.8CriticalCWE-345
CVE-2026-28324: SolarWinds Observability Self-Hosted Remote Code Execution Vulnerability
SolarWinds · Observability Self-Hosted
Vendor fix available · Affected: SolarWinds Observability Self-Hosted · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.13 (13 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
0.7%probability of exploitation in the next 30 days
51st percentile
050100
Higher than 51% of scored CVEs
9.8CriticalCVSS 3.1
LowMediumHighCrit.
DescriptionNVD
SolarWinds Observability Self-Hosted was found to be affected by an unauthenticated remote code execution vulnerability due to the insufficient integrity checks. Installations configured in a non-default and non-secure configuration are affected.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- SolarWinds
- Published
- September 2026
Coverage2 articles · 2 outlets
One row per outlet, in order of first report. First in our coverage: SecurityOnline, 23 Sep.
Quiet for 7 weekslast report 24 Sep2 articles2 outlets
- Wed 23 Sep, 02:49 UTC. SecurityOnline, first report. SolarWinds Fixes Critical Flaws Enabling Remote Code Execution.
- Thu 24 Sep, 11:01 UTC. SecurityWeek, its first report on the story. SolarWinds Patches Critical Observability Flaw Enabling Remote Code Execution.
- First report
- Article
- Running total
Show as tableHide table
| Published (UTC) | Outlet | Headline |
|---|---|---|
| 23 Sep 02:49 | SecurityOnline | SolarWinds Fixes Critical Flaws Enabling Remote Code Execution |
| 24 Sep 11:01 | SecurityWeek | SolarWinds Patches Critical Observability Flaw Enabling Remote Code Execution |
- SolarWinds Fixes Critical Flaws Enabling Remote Code ExecutionSecurityOnline · first in our coverage
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