CVE•Published 2026-04-21•Modified 2026-06-04•1 article on news•4 live references•NVD data

CVE-2026-6832Get-hermes · Hermes_web_ui

Vulnerability data via NVD (ingested)

CVSS v3.1

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 69% of all CVEs

Weaknesses (CWE)

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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.

Timeline

Published 2026-04-21

Modified 2026-06-04

External references

NVD MITRE GitHub PoC VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-6832

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Get-hermes Hermes Web Ui"

All exposed Get-hermes Hermes Web Ui instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Hermes Web Ui"

HTTP body or banner mentions "Hermes Web Ui" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-6832