Vulnerability Description
phpList before 3.5.3 allows XSS, with resultant privilege elevation, via lists/admin/template.php.
CVSS Score
6.1
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Phplist | Phplist | < 3.5.3 |
Related Weaknesses (CWE)
References
- https://github.com/phpList/phplist3/compare/3.5.2...3.5.3Release NotesThird Party Advisory
- https://www.phplist.org/newslist/phplist-3-5-3-release-notes/Release NotesVendor Advisory
- https://github.com/phpList/phplist3/compare/3.5.2...3.5.3Release NotesThird Party Advisory
- https://www.phplist.org/newslist/phplist-3-5-3-release-notes/Release NotesVendor Advisory
FAQ
What is CVE-2020-12639?
CVE-2020-12639 is a vulnerability with a CVSS score of 6.1 (MEDIUM). phpList before 3.5.3 allows XSS, with resultant privilege elevation, via lists/admin/template.php.
How severe is CVE-2020-12639?
CVE-2020-12639 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-12639?
Check the references section above for vendor advisories and patch information. Affected products include: Phplist Phplist.