GHSA-c49v-35ff-q9f7
DotPlant2 Improper Restriction of XML External Entity Reference
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | devgroup/dotplant | < 2020-09-14 | 2020-09-14 |
Details
As written in the advisory (Markdown source, shown as plain text).
An issue was discovered in DotPlant2 before 2020-09-14. In class Pay2PayPayment in payment/Pay2PayPayment.php, there is an XXE vulnerability in the checkResult function. The user input ($_POST['xml']) is used for simplexml_load_string without sanitization. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
References
External links from the advisory. They lead to third-party sites.