CVE-2026-35496Network attack vector

Administrative file access via path traversal

Published Apr 17, 2026 · Updated Apr 17, 2026

Path traversal in CubeCart before 6.6.0 allows remote authenticated users with administrative privileges to access higher-level directories. CubeCart and JPCERT/CC have not disclosed the affected request handler or the pathname operation that fails to confine input to an intended directory. Exploitation requires administrative privileges over the network and exposes files outside the permitted directory, with no reported write or service-interruption impact.

CVSS severity2.7
Low
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in CubeCart before 6.6.0 allows remote authenticated users with administrative privileges to access higher-level directories. CubeCart and JPCERT/CC have not disclosed the affected request handler or the pathname operation that fails to confine input to an intended directory. Exploitation requires administrative privileges over the network and exposes files outside the permitted directory, with no reported write or service-interruption impact.

The record

CVE
CVE-2026-35496
Published
Apr 17, 2026
Updated
Apr 17, 2026
Vendor
CubeCart Limited
Product
CubeCart
Classifications
CWE-22, T1005
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Apr 17, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 17, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=prior to 6.6.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

CubeCart Limited · CubeCartversion=prior to 6.6.0

Published CVSS scores

2.7JPCERT/CCCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
5.1JPCERT/CCCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA: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
Privilegesadmin
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

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Your stack

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