Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More: known security problems
17 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 17 known security problems on this page. Each one has a fixed version. Updating to version 5.0.0 or newer covers every fixed problem listed here.
Based on public reports. Check the plugin’s changelog. Watchfox AI may be wrong.
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Someone could use it to harm your site (before 1.3.28)
Attackers are using it right now. If your site has an affected version, fix it today.
- Affected versions
- Before 1.3.28
- Fixed in
- 1.3.28
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.3.28 or newer.
- Official ID
- CVE-2020-11738
- Report title
- Duplicator < 1.3.28 - Directory Traversal
- First reported
- Sources
Someone could use it to harm your site (up to and including 1.5.17)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.5.17
- Fixed in
- 5.0.0
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 5.0.0 or newer.
- Official ID
- CVE-2026-115251
- Report title
- Duplicator <= 1.5.17 - Authenticated (Multisite Subsite Admin+) Arbitrary Code Execution
- First reported
- Sources
- Wordfence, seen
A stranger could in some setups, take over your site
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.5.17
- Fixed in
- 5.0.0
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 5.0.0 or newer.
- Official ID
- CVE-2026-82814
- Report title
- Duplicator <= 1.5.17 and Duplicator Pro <= 4.6.10 - Unauthenticated PHP Object Injection
- First reported
- Sources
- Wordfence, seen
Someone could use it to harm your site (up to and including 1.5.9)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.5.9
- Fixed in
- 1.5.10
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.5.10 or newer.
- Official ID
- CVE-2024-6210
- Report title
- Duplicator <= 1.5.9 - Full Path Disclosure
- First reported
- Sources
- Wordfence, seen
Someone could trick a logged-in admin into changing settings without knowing (up to and including 1.5.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.5.7
- Fixed in
- 1.5.7.1
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.5.7.1 or newer.
- Official ID
- CVE-2023-51681
- Report title
- Duplicator <= 1.5.7 - Cross-Site Request Forgery via views/tools/diagnostics/information.php
- First reported
- Sources
- Wordfence, seen
A stranger could run their own code on your site and take it over
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 1.3.0
- Fixed in
- 1.3.0
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.3.0 or newer.
- Official ID
- CVE-2018-25095
- Report title
- Duplicator < 1.3.0 - Unauthenticated Remote Code Execution
- First reported
- Sources
- Wordfence, seen
A stranger could see private information they should not see
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.5.7
- Fixed in
- 1.5.7.1
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.5.7.1 or newer.
- Official ID
- CVE-2023-6114
- Report title
- Duplicator <= 1.5.7 AND Duplicator Pro < 4.5.14.2 - Unauthenticated Sensitive Information Exposure
- First reported
- Sources
- Wordfence, seen
Someone could use it to harm your site (up to and including 1.4.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.4.7
- Fixed in
- 1.4.7.1
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.4.7.1 or newer.
- Official ID
- CVE-2022-2552
- Report title
- Duplicator – WordPress Migration Plugin <= 1.4.7 - Sensitive Information Disclosure
- First reported
- Sources
- Wordfence, seen
A stranger could use it to harm your site
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.4.7
- Fixed in
- 1.4.7.1
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.4.7.1 or newer.
- Official ID
- CVE-2022-2551
- Report title
- Duplicator – WordPress Migration Plugin <= 1.4.7 - Unauthenticated Backup Download
- First reported
- Sources
- Wordfence, seen
Someone could run their own code on your site and take it over
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.2.40
- Fixed in
- 1.2.42
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.2.42 or newer.
- Official ID
- CVE-2018-17207
- Report title
- Duplicator <= 1.2.41 - Sensitive Information Disclosure leading to Remote Code Execution
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 1.2.32)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.2.32
- Fixed in
- 1.2.33
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.2.33 or newer.
- Official ID
- CVE-2018-7543
- Report title
- Duplicator <= 1.2.32 - Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
A stranger could plant harmful code that runs for your visitors or admins
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 1.2.28
- Fixed in
- 1.2.30
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.2.30 or newer.
- Official ID
- CVE-2017-16815
- Report title
- Duplicator <= 1.2.28 – Unauthenticated Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could trick a logged-in admin into changing settings without knowing (before 1.1.4)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 1.1.4
- Fixed in
- 1.1.4
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 1.1.4 or newer.
- Report title
- Duplicator < 1.1.4 - Cross-Site Request Forgery
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (before 0.5.28)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 0.5.28
- Fixed in
- 0.5.28
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 0.5.28 or newer.
- Report title
- Duplicator <= 0.5.26 - Authenticated (Admin+) Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Someone could read or change the data in your site’s database
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 0.5.14
- Fixed in
- 0.5.16
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 0.5.16 or newer.
- Report title
- Duplicator <= 0.5.14 - SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone could use it to harm your site (before 0.5.10)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 0.5.10
- Fixed in
- 0.5.10
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 0.5.10 or newer.
- Official ID
- CVE-2014-9262
- Report title
- Duplicator < 0.5.10 - Arbitrary Backup Creation and Download
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 0.4.4)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 0.4.4
- Fixed in
- 0.4.5
- What to do
- If your site has an affected version, update Duplicator – Backups & Migration Plugin – Cloud Backups, Scheduled Backups, & More to version 0.4.5 or newer.
- Official ID
- CVE-2013-4625
- Report title
- Duplicator – WordPress Migration Plugin <= 0.4.4 - Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Where this comes from
We collect these reports from public security sources and rewrite them in plain words. Each problem shows its sources and the date we first saw it. This page never says whether your own site is affected: only a check of your site’s versions can tell.
Get an email when your site is affected.
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