CVE-2026-36851
HighPublished
Path traversal vulnerability in UnPoller 2.33.0 password field allows arbitrary file read and network exfiltration.
- Published
- Aug 26, 2026
- Updated
- Aug 27, 2026
- Assigning CNA
- mitre
- Evidence observed
- Aug 26, 2026
Primary CVSS
7.5/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N0.4%
Low · next 30 days
- Percentile
- 36.5%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Path traversal vulnerability in UnPoller 2.33.0 password field allows arbitrary file read and network exfiltration.
Sources
1Walkthrough and PoC of File path traversal vulnerability(CVE-2026-36851) for UnPoller 2.33.0
Responsible use
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