CVE-2021-36777
CVSS V2 Medium 6.8
CVSS V3 High 8.8
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.
Overview
- CVE ID
- CVE-2021-36777
- Assigner
- meissner@suse.de
- Vulnerability Status
- Analyzed
- Published Version
- 2022-03-09T17:15:09
- Last Modified Date
- 2022-03-15T15:32:18
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:* | 1 | OR | 2021-10-08 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1191209 | Exploit Issue Tracking Patch Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-36777 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36777 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:45:52 | Added to TrackCVE | |||
| 2022-12-06 11:32:02 | security@suse.com | meissner@suse.de | CVE Assigner | updated |
| 2022-12-06 11:32:02 | 2022-03-09T17:15Z | 2022-03-09T17:15:09 | CVE Published Date | updated |
| 2022-12-06 11:32:02 | 2022-03-15T15:32:18 | CVE Modified Date | updated | |
| 2022-12-06 11:32:02 | Analyzed | Vulnerability Status | updated |