From 0151e0832557004ffa9e6984f217723a7e72e14e Mon Sep 17 00:00:00 2001 From: Mehdi Date: Fri, 1 Sep 2023 14:51:11 +0330 Subject: [PATCH] Create Captcha Bypass.md --- Captcha Bypass.md | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Captcha Bypass.md diff --git a/Captcha Bypass.md b/Captcha Bypass.md new file mode 100644 index 0000000..b048bae --- /dev/null +++ b/Captcha Bypass.md @@ -0,0 +1,16 @@ +# Captcha Bypass +* Do not send the parameter related to the captcha + * Change from POST to GET or other HTTP Verbs + * Change to JSON or from JSON +* Send the captcha parameter empty +* Check if the value of the captcha is **in the source code** of the page +* Check if the value is inside a cookie +* Try to use an old captcha value +* Check if you can use the same captcha value several times with the same or different sessionID +* If the captcha consists on a mathematical operation try to automate the calculation +* If the captcha consists of read characters from an image, check manually or with code how many images are being used and if only a few images are being used, detect them by MD5 +* Use an OCR (https://github.com/tesseract-ocr/tesseract) + +## Online Services to bypass captchas +Capsolver‘s automatic captcha solver offers the most affordable and quick captcha-solving solution. You may rapidly combine it with your program using its simple integration option to achieve the best results in a matter of seconds. +* [Capsolver](https://www.capsolver.com/)