Medium severity · published Apr 16, 2020
CVE-2020-5273
In PrestaShop module ps_linklist versions before 3.1.0, there is a stored XSS when using custom URLs
5.4
CVSS
0.7%
EPSS
No
On KEV
Description
In PrestaShop module ps_linklist versions before 3.1.0, there is a stored XSS when using custom URLs. The problem is fixed in version 3.1.0
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PL
Prestashop Linklist · Prestashop
3.0.0 before 3.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-5273
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-5273
Patch
https://github.com/PrestaShop/ps_linklist/commit/83e6e0bdda2287f4d6e64127cb90c41d26b5ad82
Third Party Advisory
https://github.com/PrestaShop/ps_linklist/security/advisories/GHSA-cx2r-mf6x-55rx