CVE-2026-4378Network attack vector

Stored script execution via unneutralized page input

Published Aug 28, 2026 · Updated Aug 28, 2026

Stored XSS in Akıllı Ticaret E-Ticaret Paketleri 4.5.001 through 28082026 allows remote authenticated users to inject scripts. The CNA has not disclosed the affected input field or rendering locus; it states only that stored input is not neutralized during page generation. A low-privileged account must store the payload and another user must view the affected page, where the script can read or modify data available to that browser session.

CVSS severity5.4
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Akıllı Ticaret E-Ticaret Paketleri 4.5.001 through 28082026 allows remote authenticated users to inject scripts. The CNA has not disclosed the affected input field or rendering locus; it states only that stored input is not neutralized during page generation. A low-privileged account must store the payload and another user must view the affected page, where the script can read or modify data available to that browser session.

The record

CVE
CVE-2026-4378
Published
Aug 28, 2026
Updated
Aug 28, 2026
Vendor
Akıllı Ticaret Yazılım Teknolojileri
Product
E-Ticaret Paketleri
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 28, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 28, 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=4.5.001 <=28082026

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Akıllı Ticaret Yazılım Teknolojileri · E-Ticaret Paketleriversion=4.5.001 <=28082026

Published CVSS scores

5.4TenableCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.5TenableAV:N/AC:L/Au:S/C:P/I:P/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

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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