CVE-2020-5285
Reflected XSS with back parameter in PrestaShop
In PrestaShop between versions 1.7.6.0 and 1.7.6.5, there is a reflected XSS with back parameter. The problem is fixed in 1.7.6.5
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Reflected XSS with back parameter in PrestaShop
In PrestaShop between versions 1.7.6.0 and 1.7.6.5, there is a reflected XSS with back parameter. The problem is fixed in 1.7.6.5
- Record
CVE-2020-5285- CVSS 3.1
- 4.1 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2020-26480
In PrestaShop between versions 1.7.6.0 and 1.7.6.5, there is a reflected XSS with back parameter. The problem is fixed in 1.7.6.5
- Record
EUVD-2020-26480- CVSS 3.1
- 4.1 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N - Updated
- 2026-11-03
NVD
In PrestaShop between versions 1.7.6.0 and 1.7.6.5, there is a reflected XSS with back parameter. The problem is fixed in 1.7.6.5
- Record
CVE-2020-5285- CVSS 3.1
- 4.1 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
In PrestaShop between versions 1.7.6.0 and 1.7.6.5, there is a reflected XSS with back parameter. The problem is fixed in 1.7.6.5
- Record
CVE-2020-5285- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-5285 is a medium vulnerability (CVSS 4.1) in Prestashop, published April 20, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.81%, the 57th percentile. No source names a fixed version.