CVE-2023-43664Network attack vector

Module enumeration via missing view permission check

Published Sep 28, 2023 · Updated Sep 20, 2024

Missing authorization in PrestaShop before 8.1.2 allows remote authenticated users to enumerate installed modules through the back office. AdminModulesPositionsController::ajaxProcessGetPossibleHookingListForModule returns a module's possible hook list without first calling the controller's view-access check. Any employee account can reach the disclosure even when its profile has no module-view rights; the disclosed data is limited to installed modules and their possible hooks.

CVSS severity4.3
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in PrestaShop before 8.1.2 allows remote authenticated users to enumerate installed modules through the back office. AdminModulesPositionsController::ajaxProcessGetPossibleHookingListForModule returns a module's possible hook list without first calling the controller's view-access check. Any employee account can reach the disclosure even when its profile has no module-view rights; the disclosed data is limited to installed modules and their possible hooks.

The record

CVE
CVE-2023-43664
Published
Sep 28, 2023
Updated
Sep 20, 2024
Vendor
PrestaShop
Product
PrestaShop
Classifications
CWE-269, T1518
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 28, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 20, 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?

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

  1. Affected versionversion=< 8.1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

PrestaShop · PrestaShopversion=< 8.1.2

Published CVSS scores

4.3GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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.

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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-269Improper Privilege Management
T1518Software Discovery

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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