Vulnerability Description
In the ps_link module for PrestaShop before version 3.1.0, there is a stored XSS when you create or edit a link list block with the title field. The problem is fixed in 3.1.0
CVSS Score
4.4
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Prestashop | Prestashop Link | >= 1.0.4, < 3.1.0 |
Related Weaknesses (CWE)
References
- https://github.com/PrestaShop/ps_linklist/commit/b90005c2cfed949ab564228b277a728PatchThird Party Advisory
- https://github.com/PrestaShop/ps_linklist/security/advisories/GHSA-vr7g-vqp5-966Third Party Advisory
- https://github.com/PrestaShop/ps_linklist/commit/b90005c2cfed949ab564228b277a728PatchThird Party Advisory
- https://github.com/PrestaShop/ps_linklist/security/advisories/GHSA-vr7g-vqp5-966Third Party Advisory
FAQ
What is CVE-2020-5266?
CVE-2020-5266 is a vulnerability with a CVSS score of 4.4 (MEDIUM). In the ps_link module for PrestaShop before version 3.1.0, there is a stored XSS when you create or edit a link list block with the title field. The problem is fixed in 3.1.0
How severe is CVE-2020-5266?
CVE-2020-5266 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-5266?
Check the references section above for vendor advisories and patch information. Affected products include: Prestashop Prestashop Link.