Medium severity · published Oct 16, 2020
CVE-2020-24408
Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by a persistent XSS vulnerability that allows users to upload malicious JavaScript via the file upload component
6.1
CVSS
1.7%
EPSS
No
On KEV
Description
Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by a persistent XSS vulnerability that allows users to upload malicious JavaScript via the file upload component. This vulnerability could be abused by an unauthenticated attacker to execute XSS attacks against other Magento users. This vulnerability requires a victim to browse to the uploaded file.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
Magento · Magento
through 2.3.4; through 2.3.4; 2.3.5; 2.3.5; 2.3.5; 2.3.5; +2 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-24408
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-24408
Vendor Advisory
https://helpx.adobe.com/security/products/magento/apsb20-59.html
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