CVE-2021-36777

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.

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1191209	Exploit Issue Tracking Patch Third Party Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1191209	Exploit Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:14

Type	Values Removed	Values Added
References	~~() https://bugzilla.suse.com/show_bug.cgi?id=1191209 - Exploit, Issue Tracking, Patch, Third Party Advisory~~	() https://bugzilla.suse.com/show_bug.cgi?id=1191209 - Exploit, Issue Tracking, Patch, Third Party Advisory
CVSS	v2 : ~~6.8~~ v3 : ~~8.8~~	v2 : 6.8 v3 : 8.1

07 Jul 2023, 19:21

Type	Values Removed	Values Added
CWE	~~CWE-807~~	NVD-CWE-Other

Information

Published : 2022-03-09 17:15

Updated : 2024-11-21 06:14

NVD link : CVE-2021-36777

Mitre link : CVE-2021-36777

CVE.ORG link : CVE-2021-36777

JSON object : View

Products Affected

opensuse

open_build_service

CWE

CWE-807

Reliance on Untrusted Inputs in a Security Decision

NVD-CWE-Other

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8.1 /10