This browser or app may not be secure [Login in Gmail]

[signaldev1]

I am encountering a security warning message when i try to Login in Gmail , "This browser or app may not be secure," when attempting to launch the browser using Puppeteer-extra. This issue persists even when I test the application locally or in the server I have tested the application both in headless mode and with the default configuration ('new'), but the security warning persists when i try to login in gmail. Any insights or guidance on resolving this issue would be greatly appreciated.

[IqBroly]

DId you test if stealth is working?

[signaldev1]

@IqBroly yes working

[mihalichzh]

Hi! Any chance this issue to be fixed soon? We're having the same issue when attempting to login into Google Accounts.

[vladtreny]

Send your code to reproduce. Better compile everything in one file.

[mdervisaygan]

@vladtreny @mihalichzh @signaldev1 @IqBroly @peterblazejewicz
There are 2 ways I know to get around this. The first one can be passed only in windows operating system by using the following code. you are not caught thanks to targetFilter. The 2nd solution is to use puppeteer-real-browser.

First Solution:

const puppeteer = require('puppeteer-extra');
const StealthPlugin = require('puppeteer-extra-plugin-stealth');
puppeteer.use(StealthPlugin());

(async () => {
    const browser = await puppeteer.launch({
        headless: false,
        targetFilter: target => !!target.url(),
        args: ["--no-sandbox", "--disable-setuid-sandbox"]
    });
    var page = await browser.pages()
    page = page[0]


})();

This usage only works on windows. puppeteer-real-browser works on 2 operating systems. Please check this github discussion. You will definitely find a solution.
https://github.com/zfcsoftware/puppeteer-real-browser
#817

[dannyokec]

I dont think is a permanent thing. It comes and goes. how ever I think CDP could be the cause. that sh*t leaks a whole lot to detection systems