PrestaShopSQL manager vulnerability (potential RCE)
CVE-2023-39526

9.1CRITICAL

Key Information:

Vendor

Prestashop

Status
Prestashop
Vendor
CVE Published:
7 August 2023

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 11%

What is CVE-2023-39526?

PrestaShop, a popular open source e-commerce application, is susceptible to a significant security flaw that enables remote code execution. This vulnerability arises from SQL injection and arbitrary file write capabilities in the back office of versions prior to 1.7.8.10, 8.0.5, and 8.1.1. This exposure allows attackers to execute arbitrary code on the server, potentially compromising sensitive data and system integrity. Users are urged to upgrade to the patched versions to mitigate this risk.

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Deploy the Patch

Affected Version(s)

PrestaShop < 1.7.8.10 < 1.7.8.10

PrestaShop >= 8.0.0, < 8.0.5 < 8.0.0, 8.0.5

PrestaShop = 8.1.0 = 8.1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

fixcve2023_39526_2023_39527
Created by dnkhack

References

https://github.com/PrestaShop/PrestaShop/security/advisor...
x_refsource_CONFIRM
https://github.com/PrestaShop/PrestaShop/commit/817847e23...
x_refsource_MISC

EPSS Score

11% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

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