CVE-2026-73383Network attack vector

Arbitrary file download via path traversal

Published Aug 18, 2026 · Updated Aug 18, 2026

Arbitrary file download in WebAppick CTX Feed 6.6.47 and earlier allows remote authenticated users to read files via path traversal. Patchstack assigned CWE-22, but the public CNA, NVD entry, GitHub advisory, and vendor changelog do not disclose the vulnerable endpoint, parameter, or function beyond indicating that untrusted pathname input reaches a file retrieval operation. Exploitation requires Shop Manager privileges and no user interaction; published scoring indicates confidentiality impact only, with no evidenced ability to modify data or interrupt service.

CVSS severity4.9
Medium
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Arbitrary file download in WebAppick CTX Feed 6.6.47 and earlier allows remote authenticated users to read files via path traversal. Patchstack assigned CWE-22, but the public CNA, NVD entry, GitHub advisory, and vendor changelog do not disclose the vulnerable endpoint, parameter, or function beyond indicating that untrusted pathname input reaches a file retrieval operation. Exploitation requires Shop Manager privileges and no user interaction; published scoring indicates confidentiality impact only, with no evidenced ability to modify data or interrupt service.

The record

CVE
CVE-2026-73383
Published
Aug 18, 2026
Updated
Aug 18, 2026
Vendor
WebAppick
Product
CTX Feed
Classifications
CWE-22, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 18, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=6.6.47 changes=[{"at":"6.6.48","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WebAppick · CTX Feedversion=n/a <=6.6.47 changes=[{"at":"6.6.48","status":"unaffected"}]

Published CVSS scores

4.9PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo