Medium severity · published Nov 14, 2017
CVE-2017-16815
installer.php in the Snap Creek Duplicator (WordPress Site Migration & Backup) plugin before 1.2.30 for WordPress has XSS because the values "url_new"…
6.1
CVSS
1%
EPSS
No
On KEV
Description
installer.php in the Snap Creek Duplicator (WordPress Site Migration & Backup) plugin before 1.2.30 for WordPress has XSS because the values "url_new" (/wp-content/plugins/duplicator/installer/build/view.step4.php) and "logging" (wp-content/plugins/duplicator/installer/build/view.step2.php) are not filtered correctly.
CVSS vector
CVSS:3.0/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)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DU
Duplicator · Snapcreek
1.2.28 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-16815
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-16815
Third Party Advisory
https://packetstormsecurity.com/files/144914/WordPress-Duplicator-Migration-1.2.28-Cross-Site-Scripting.html
Release Notes
https://snapcreek.com/duplicator/docs/changelog
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