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CWE-1021

400 CVEs • Abstraction: Base

Improper Restriction of Rendered UI Layers or Frames

The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with.

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CVEs (400)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Schneider Electric
5Netbotz 355 Firmware
Netbotz 450 FirmwareNetbotz 455 Firmware+2 more
Jun 17, 2026
Apr 18, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause the user to be tricked into performing unintended actions when external address frames are not properly restri...Show more
A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause the user to be tricked into performing unintended actions when external address frames are not properly restricted. Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0 and prior)Show less
1Bumsys Project
1Bumsys
Jun 17, 2026
Mar 13, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Improper Restriction of Rendered UI Layers or Frames in GitHub repository unilogies/bumsys prior to v2.0.2.
1Apple
4Iphone Os
SafariTvos+1 more
Jun 17, 2026
Feb 27, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
The issue was addressed with improved UI handling. This issue is fixed in Safari 16, tvOS 16, watchOS 9, iOS 16. Visiting a website that frames malicious content may lead to UI spoofing.
1Agentejo
1Cockpit
Jun 17, 2026
Feb 11, 2023
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Improper Restriction of Rendered UI Layers or Frames in GitHub repository cockpit-hq/cockpit prior to 2.3.9-dev.
1Mitsubishielectric
3Gt25 Firmware
Gt27 FirmwareGt Softgot2000
Jun 17, 2026
Feb 2, 2023
N/A· v4
4.7 MEDIUM· v3
N/A· v2
Improper Restriction of Rendered UI Layers or Frames vulnerability in Mitsubishi Electric Corporation GOT2000 Series GT27 model versions 01.14.000 to 01.47.000, Mitsubishi Electric Corporation GOT2000 Series GT25 model v...Show more
Improper Restriction of Rendered UI Layers or Frames vulnerability in Mitsubishi Electric Corporation GOT2000 Series GT27 model versions 01.14.000 to 01.47.000, Mitsubishi Electric Corporation GOT2000 Series GT25 model versions 01.14.000 to 01.47.000 and Mitsubishi Electric Corporation GT SoftGOT2000 versions 1.265B to 1.285X allows a remote unauthenticated attacker to lead legitimate users to perform unintended operations through clickjacking.Show less
1Connectwise
1Automate
Jun 17, 2026
Feb 1, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Connectwise Automate 2022.11 is vulnerable to Clickjacking. The login screen can be iframed and used to manipulate users to perform unintended actions. NOTE: the vendor's position is that a Content-Security-Policy HTTP r...Show more
Connectwise Automate 2022.11 is vulnerable to Clickjacking. The login screen can be iframed and used to manipulate users to perform unintended actions. NOTE: the vendor's position is that a Content-Security-Policy HTTP response header is present to block this attack.Show less
1Dell
1Emc Powerscale Onefs
Jun 17, 2026
Feb 1, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Dell PowerScale OneFS, 8.2.0 through 9.3.0, contain an User Interface Security Issue. An unauthenticated remote user could unintentionally lead an administrator to enable this vulnerability, leading to disclosure of inf...Show more
Dell PowerScale OneFS, 8.2.0 through 9.3.0, contain an User Interface Security Issue. An unauthenticated remote user could unintentionally lead an administrator to enable this vulnerability, leading to disclosure of information. Show less
1Schneider Electric
1Conext Combox Firmware
Jun 17, 2026
Jan 30, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause an adversary to trick the interface user/admin into interacting with the application in an unintended way when the pr...Show more
A CWE-1021: Improper Restriction of Rendered UI Layers or Frames vulnerability exists that could cause an adversary to trick the interface user/admin into interacting with the application in an unintended way when the product does not implement restrictions on the ability to render within frames on external addresses. Affected Products: Conext™ ComBox (All Versions)Show less
1Google
1Android
Jun 17, 2026
Jan 26, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
In onCreate of PhoneAccountSettingsActivity.java and related files, there is a possible way to mislead the user into enabling a malicious phone account due to a tapjacking/overlay attack. This could lead to local escalat...Show more
In onCreate of PhoneAccountSettingsActivity.java and related files, there is a possible way to mislead the user into enabling a malicious phone account due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-246933785Show less
1Google
1Android
Jun 17, 2026
Jan 26, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
In onCreate of MasterClearConfirmFragment.java, there is a possible factory reset due to a tapjacking/overlay attack. This could lead to local denial of service with no additional execution privileges needed. User intera...Show more
In onCreate of MasterClearConfirmFragment.java, there is a possible factory reset due to a tapjacking/overlay attack. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-183794206Show less
1Google
1Android
Jun 17, 2026
Jan 26, 2023
N/A· v4
4.7 MEDIUM· v3
N/A· v2
In Car Settings app, the toggle button in Modify system settings is vulnerable to tapjacking attack. Attackers can overlay the toggle button to enable apps to modify system settings without user consent.Product: AndroidV...Show more
In Car Settings app, the toggle button in Modify system settings is vulnerable to tapjacking attack. Attackers can overlay the toggle button to enable apps to modify system settings without user consent.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-183411210Show less
1Google
1Android
Jun 17, 2026
Jan 26, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
In ApplicationsDetailsActivity of AndroidManifest.xml, there is a possible DoS due to a tapjacking/overlay attack. This could lead to local denial of service with no additional execution privileges needed. User interacti...Show more
In ApplicationsDetailsActivity of AndroidManifest.xml, there is a possible DoS due to a tapjacking/overlay attack. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-183410508Show less
2Pyload
Pyload Ng Project
2Pyload
Pyload Ng
Jun 17, 2026
Jan 5, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Improper Restriction of Rendered UI Layers or Frames in GitHub repository pyload/pyload prior to 0.5.0b3.dev33.
1Mozilla
3Firefox
Firefox EsrThunderbird
Jun 17, 2026
Dec 22, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Use tables inside of an iframe, an attacker could have caused iframe contents to be rendered outside the boundaries of the iframe, resulting in potential user confusion or spoofing attacks. This vulnerability affects Fir...Show more
Use tables inside of an iframe, an attacker could have caused iframe contents to be rendered outside the boundaries of the iframe, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.Show less
1Mozilla
3Firefox
Firefox EsrThunderbird
Jun 17, 2026
Dec 22, 2022
N/A· v4
6.1 MEDIUM· v3
N/A· v2
If a custom mouse cursor is specified in CSS, under certain circumstances the cursor could have been drawn over the browser UI, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefo...Show more
If a custom mouse cursor is specified in CSS, under certain circumstances the cursor could have been drawn over the browser UI, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.Show less
1Mozilla
1Firefox
Jun 17, 2026
Dec 22, 2022
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Service Workers did not detect Private Browsing Mode correctly in all cases, which could have led to Service Workers being written to disk for websites visited in Private Browsing Mode. This would not have persisted them...Show more
Service Workers did not detect Private Browsing Mode correctly in all cases, which could have led to Service Workers being written to disk for websites visited in Private Browsing Mode. This would not have persisted them in a state where they would run again, but it would have leaked Private Browsing Mode details to disk. This vulnerability affects Firefox < 107.Show less
1Mozilla
1Thunderbird
Jun 17, 2026
Dec 22, 2022
N/A· v4
4.3 MEDIUM· v3
N/A· v2
When receiving an HTML email that specified to load an <code>iframe</code> element from a remote location, a request to the remote document was sent. However, Thunderbird didn't display the document. This vulnerability a...Show more
When receiving an HTML email that specified to load an <code>iframe</code> element from a remote location, a request to the remote document was sent. However, Thunderbird didn't display the document. This vulnerability affects Thunderbird < 102.2.1 and Thunderbird < 91.13.1.Show less
1Mozilla
3Firefox
Firefox EsrThunderbird
Jun 17, 2026
Dec 22, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
When combining CSS properties for overflow and transform, the mouse cursor could interact with different coordinates than displayed. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thu...Show more
When combining CSS properties for overflow and transform, the mouse cursor could interact with different coordinates than displayed. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < 102.1, and Thunderbird < 91.12.Show less
1Mozilla
3Firefox
Firefox EsrThunderbird
Jun 17, 2026
Dec 22, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9,...Show more
When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.Show less
1Mozilla
3Firefox
Firefox EsrThunderbird
Jun 17, 2026
Dec 22, 2022
N/A· v4
6.1 MEDIUM· v3
N/A· v2
An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>allow-scripts</code> being present. This vulnerability affect...Show more
An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>allow-scripts</code> being present. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.Show less