CVE-2019-11576

Gitea before 1.8.0 allows 1FA for user accounts that have completed 2FA enrollment

published April 28, 2019

CVSS
โ€”
EPSS
2%
Percentile
77.9
In the wild
Unconfirmed
What it is

โšก Uh-oh! Gitea users who think they're secured with 2FA might actually be vulnerable to a surprisingly sneaky flaw! ๐Ÿ’ฅ Think of it as a restaurant offering a special, extra-safe dish, but then accidentally allowing anyone with a reservation to skip the safety check โ€” just like someone sneaking in without verifying their identity! If an attacker has your credentials, they can slip right past the 2FA defense, accessing your account as if they were you. This means they could potentially modify your settings, access sensitive data, or cause chaos without needing the extra security step!

Put simply

Think of it as a restaurant offering a special, extra-safe dish, but then accidentally allowing anyone with a reservation to skip the safety check โ€” just like someone sneaking in without verifying their identity! This vulnerability allows an attacker to bypass the second-factor authentication process for user accounts that have already completed two-factor enrollment, enabling them to access the API without the one-time password.

What to do

If an attacker has your credentials, they can slip right past the 2FA defense, accessing your account as if they were you. This means they could potentially modify your settings, access sensitive data, or cause chaos without needing the extra security step! Update Gitea to version 1.8.0 or later immediately to close this loophole. Make sure to review your user accounts and consider implementing stricter access controls to prevent unauthorized access. Keep your credentials safe! You've got this! With these steps, you can lock down your Gitea setup and level up your security game! ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01766 ยท 77.9th percentile
Published
2019-04-28T01:40Z
EPSS history
Timeline
  • 28 APR 01:40Z
    Gitea before 1.8.0 allows 1FA for user accounts that have completed 2FA enrollment
    cvelistv5