CVE-2025-50849Network attack vector

Cross-vendor sticker changes via unchecked company identifier

Published Jul 31, 2025 · Updated Jul 5, 2026

IDOR in CS-Cart 4.18.3 allows remote authenticated users to alter other vendors' sticker status through a crafted request. The vendor.php sticker-status endpoint trusts the request's company_id when changing the specified company's sticker state instead of verifying that the caller controls that company. Any authenticated vendor or lower-privileged user can change another vendor's sticker setting, altering that vendor's displayed branding.

CVSS severity8.0
High
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

IDOR in CS-Cart 4.18.3 allows remote authenticated users to alter other vendors' sticker status through a crafted request. The vendor.php sticker-status endpoint trusts the request's company_id when changing the specified company's sticker state instead of verifying that the caller controls that company. Any authenticated vendor or lower-privileged user can change another vendor's sticker setting, altering that vendor's displayed branding.

The record

CVE
CVE-2025-50849
Published
Jul 31, 2025
Updated
Jul 5, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-639, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 31, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 5, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.0CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

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-639Authorization Bypass Through User-Controlled Key
T1565.001Stored Data Manipulation

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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