CVE-2026-6832
Analyzed Analyzed - Analysis Complete
Arbitrary File Deletion in Hermes WebUI via Session API

Publication date: 2026-04-21

Last updated on: 2026-06-04

Assigner: VulnCheck

Description
Hermes WebUI contains an arbitrary file deletion vulnerability in the /api/session/delete endpoint that allows authenticated attackers to delete files outside the session directory by supplying an absolute path or path traversal payload in the session_id parameter. Attackers can exploit unvalidated session identifiers to construct paths that bypass the SESSION_DIR boundary and delete writable JSON files on the host system.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-04-21
Last Modified
2026-06-04
Generated
2026-06-16
EPSS Evaluated
2026-06-15
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
get-hermes hermes_web_ui to 0.50.32 (exc)
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
AI Quick Actions have not been generated yet.
Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-6832. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart