I think the author is claiming that clicking on https://www.google.com/s;/ChromeSetup.bat;/ChromeSetup.bat?g... results in a file ChromeSetup.bat being downloaded, but in chrome and firefox the file downloaded is f.txt. Has anyone tried this on other browsers? EDIT: Here is the portion of the paper explaining why this no longer works: "However, a common implementation error could result in Reflected File Download fro…
Reflected File Download: A New Web Attack Vector
11–20 of 81 posts
Re: Reflected File Download: A New Web Attack Vector
#12I think the author is claiming that clicking on https://www.google.com/s;/ChromeSetup.bat;/ChromeSetup.bat?g... results in a file ChromeSetup.bat being downloaded, but in chrome and firefox the file downloaded is f.txt. Has anyone tried this on other browsers? EDIT: Here is the portion of the paper explaining why this no longer works: "However, a common implementation error could result in Reflected File Download fro…
Re: Reflected File Download: A New Web Attack Vector
#13I think the author is claiming that clicking on https://www.google.com/s;/ChromeSetup.bat;/ChromeSetup.bat?g... results in a file ChromeSetup.bat being downloaded, but in chrome and firefox the file downloaded is f.txt. Has anyone tried this on other browsers? EDIT: Here is the portion of the paper explaining why this no longer works: "However, a common implementation error could result in Reflected File Download fro…
Re: Reflected File Download: A New Web Attack Vector
#14I think the author is claiming that clicking on https://www.google.com/s;/ChromeSetup.bat;/ChromeSetup.bat?g... results in a file ChromeSetup.bat being downloaded, but in chrome and firefox the file downloaded is f.txt. Has anyone tried this on other browsers? EDIT: Here is the portion of the paper explaining why this no longer works: "However, a common implementation error could result in Reflected File Download fro…
Content-Disposition: attachment; filename="f.txt"
Perhaps Google has fixed the problem for that URL -- I would hope the author contacted them in advance.Re: Reflected File Download: A New Web Attack Vector
#15I think the author is claiming that clicking on https://www.google.com/s;/ChromeSetup.bat;/ChromeSetup.bat?g... results in a file ChromeSetup.bat being downloaded, but in chrome and firefox the file downloaded is f.txt. Has anyone tried this on other browsers? EDIT: Here is the portion of the paper explaining why this no longer works: "However, a common implementation error could result in Reflected File Download fro…
I read somewhere recently that Google used to be affected but have since patched their servers.
Re: Reflected File Download: A New Web Attack Vector
#16I'm not sure I understand how this is "worm"-able - it still requires the user to manually execute the downloaded file? How is this any different from pasting a link to a "lol.jpg.exe" malware?
Re: Reflected File Download: A New Web Attack Vector
#17I think the author is claiming that clicking on https://www.google.com/s;/ChromeSetup.bat;/ChromeSetup.bat?g... results in a file ChromeSetup.bat being downloaded, but in chrome and firefox the file downloaded is f.txt. Has anyone tried this on other browsers? EDIT: Here is the portion of the paper explaining why this no longer works: "However, a common implementation error could result in Reflected File Download fro…
I read somewhere recently that Google used to be affected but have since patched their servers.
Re: Reflected File Download: A New Web Attack Vector
#18"The user executes the file which contains shell commands that gain complete control over the computer." Perhaps someone could verify the following. If a user is logged in without privileges (not the admin user for example on Mac but a "standard user") then there is no (is there?) way to "gain complete control over the computer" without entering an admin user and password later in the process. Typically I operate two…
Re: Reflected File Download: A New Web Attack Vector
#19"The user executes the file which contains shell commands that gain complete control over the computer." Perhaps someone could verify the following. If a user is logged in without privileges (not the admin user for example on Mac but a "standard user") then there is no (is there?) way to "gain complete control over the computer" without entering an admin user and password later in the process. Typically I operate two…
The author gives an example where he quits and re-launches Chrome with flag "--disable-web-security" which disables the same-origin policy. He launches Chrome to a webpage which then steals your Gmail session cookies.
Most of the useful things you do on your computer, accessing all of your data, etc. doesn't require root.
Re: Reflected File Download: A New Web Attack Vector
#20"The user executes the file which contains shell commands that gain complete control over the computer." Perhaps someone could verify the following. If a user is logged in without privileges (not the admin user for example on Mac but a "standard user") then there is no (is there?) way to "gain complete control over the computer" without entering an admin user and password later in the process. Typically I operate two…
If that data is the target of the attack, user privileges alone won't help you.