Allow SSO iFrames

Name: Allow SSO iFrames
Rating: 4 (1 reviews)
Author: chaptergy

By: chaptergy

Drops and changes HTTP response headers to allow sso login pages to be iframed.

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Features & Capabilities

This plugin changes HTTP headers to allow websites to be iframed which block this. It is meant for development and testing purposes. It does the following:

Drop all 'x-frame-options' response headers
Drop all 'content-security-policy' response headers
Change all 'set-cookie' response headers to set 'SameSite=None' (this also requires the Secure flag to be set for the cookie)
Change 'sec-fetch-dest' request headers to 'document' if it equals 'iframe'

Note, that when cookies within this iframe are required, the iframe content has to be HTTPS, otherwise cookies will not be set.

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.1 Last updated: 2022-01-14

Version code:

5349656

Creation date:

2021-01-19

Risk:

Permissions:

Size:

23.29KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-12

Compare stats and ranking:

Ranking

# 33,643 ▼ 2,778

Other rankings

#11 in iframe keyword 8 #143 in response keyword 11 ▼ 10

For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

chaptergy

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/allow-sso-iframes/

User Reviews

by 天灭*****, 2025-04-09

by 退出*****, 2025-03-20

View all user reviews ›

Is Allow SSO iFrames Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Allow SSO iFrames requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Allow SSO iFrames has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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