CVE-2021-36777

Public Exploit
login-proxy sends password to attacker-provided domain

Description

A Reliance on Untrusted Inputs in a Security Decision vulnerability in the login proxy of the openSUSE Build service allowed attackers to present users with a expected login form that then sends the clear text credentials to an attacker specified server. This issue affects: openSUSE Build service login-proxy-scripts versions prior to dc000cdfe9b9b715fb92195b1a57559362f689ef.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.29%
Third-Party Advisory suse.com
Affected: openSUSE Build service
Published at:
Updated at:

References

Link Tags
https://bugzilla.suse.com/show_bug.cgi?id=1191209 patch exploit third party advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2021-36777?
CVE-2021-36777 has been scored as a high severity vulnerability.
How to fix CVE-2021-36777?
To fix CVE-2021-36777, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-36777 being actively exploited in the wild?
It is possible that CVE-2021-36777 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-36777?
CVE-2021-36777 affects openSUSE Build service.
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