CVE-2023-26859Network attack vector

Database compromise via uncast shop-group parameter

Published Jul 26, 2023 · Updated Oct 23, 2024

SQL injection in Sendinblue for PrestaShop 4.0.14 and earlier allows remote attackers to alter or disclose shop data via ajaxOrderTracking.php. When double opt-in is enabled, the endpoint inserts the GET or POST id_shop_group value into a sensitive SQL call without casting it to an integer. Anonymous access is sufficient because a shop-name-derived token can be exposed by another module; exploitation can disclose database contents, delete data, or obtain administrator access.

CVSS severity8.1
High
EPSS probability0.82%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Sendinblue for PrestaShop 4.0.14 and earlier allows remote attackers to alter or disclose shop data via ajaxOrderTracking.php. When double opt-in is enabled, the endpoint inserts the GET or POST id_shop_group value into a sensitive SQL call without casting it to an integer. Anonymous access is sufficient because a shop-name-derived token can be exposed by another module; exploitation can disclose database contents, delete data, or obtain administrator access.

The record

CVE
CVE-2023-26859
Published
Jul 26, 2023
Updated
Oct 23, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 26, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 23, 2024Record 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 privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.1Friends-Of-PrestaCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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