IMPORTANT NOTICE: DO NOT REPORT VULNERABILITIES SOLELY TO THE AUTHOR OR MARKETPLACE.
We urge you to report any vulnerabilities directly to us. Our mission is to ensure the safety and security of the PrestaShop ecosystem. Unfortunately, many module developers may not always recognize or acknowledge the vulnerabilities in their code, whether due to lack of awareness, or inability to properly evaluate the associated risk, or other reasons.
Given the rise in professional cybercrime networks actively seeking out these vulnerabilities, it's crucial that any potential threats are promptly addressed and the community is informed. The most effective method to do this is by publishing a CVE, like the one provided below.
Should you discover any vulnerabilities, please report them to us at: report[@]security-presta.org or visit https://security-presta.org for more information.
Every vulnerability report helps make the community more secure, and we are profoundly grateful for any information shared with us.
[CVE-2023-30195] Exposure of Private Personal Information to an Unauthorized Actor in Linea Grafica - Detailed Order module for PrestaShop
In the module “Detailed Order” (lgdetailedorder) from Linea Grafica for PrestaShop, a guest can download personal information without restriction formatted in json.
Summary
- CVE ID: CVE-2023-30195
- Published at: 2023-06-22
- Platform: PrestaShop
- Product: lgdetailedorder
- Impacted release: <= 1.1.20 [considered to be “truly” fixed on 1.1.21 - see note below]
- Product author: Línea Gráfica
- Weakness: CWE-359
- Severity: high (7.5), GDPR violation
Description
Due to a lack of permissions control, a guest can access all customers dataset including personal information (postal address, email, phone), orders and products bought.
Note : The author has deleted from its module the file that have been suffering from this leak for months, BUT did not set it to be “auto-deleted” during upgrades. Therefore, there are likely merchants out there with older versions who have updated their modules thinking they are safe. However, there is nothing safe about this since past upgrades do not auto-delete the implicated file. To ensure everyone has a “safe version”, we decided to mark all versions up to 1.1.20 as impacted by this issue.
WARNING : Given that this is a serious data leak that could potentially engage the legal responsibility of third parties AND that it will absolutely bypass all application firewalls, we are obliged to provide no other information other than: update the module, delete the module, or restrict its access to a whitelist. Thank you for your understanding.
CVSS base metrics
- Attack vector: network
- Attack complexity: low
- Privilege required: none
- User interaction: none
- Scope: unchanged
- Confidentiality: high
- Integrity: none
- Availability: none
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Possible malicious usage
- Steal personal data
Other recommendations
- It’s recommended to delete the module or update it
- You should restrict access to this URI pattern : modules/lgdetailedorder/ to a given whitelist
Timeline
| Date | Action |
|---|---|
| 2023-03-25 | Issue discovered during a code review by TouchWeb.fr |
| 2023-03-25 | Contact PrestaShop Addons security Team to confirm versions scope by author |
| 2023-04-01 | Request a CVE ID |
| 2023-04-24 | Received CVE ID |
| 2023-05-25 | PrestaShop Addons confirms versions scopes |
| 2023-05-25 | Author provide a patch which auto-delete files from old versions |
| 2023-06-22 | Publish this security advisory |
Links
DISCLAIMER: The French Association Friends Of Presta (FOP) acts as an intermediary to help hosting this advisory. While we strive to ensure the information and advice provided are accurate, FOP cannot be held liable for any consequences arising from reported vulnerabilities or any subsequent actions taken.
This advisory and patch is licensed under CC BY-SA 4.0
