CVE-2020-8169
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
curl 7.62.0 through 7.70.0 is vulnerable to an information disclosure vulnerability that can lead to a partial password being leaked over the network and to the DNS server(s).
Overview
- CVE ID
- CVE-2020-8169
- Assigner
- support@hackerone.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-12-14T20:15:13
- Last Modified Date
- 2022-04-19T15:43:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* | 1 | OR | 7.62.0 | 7.70.0 |
| AND | ||||
| cpe:2.3:o:siemens:simatic_tim_1531_irc_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.2 | |
| cpe:2.3:h:siemens:simatic_tim_1531_irc:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR | ||
| AND | ||||
| cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:* | 1 | OR | 1.0.1.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://hackerone.com/reports/874778 | Exploit Third Party Advisory |
| https://curl.se/docs/CVE-2020-8169.html | Vendor Advisory |
| https://www.debian.org/security/2021/dsa-4881 | Third Party Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-200951.pdf | Third Party Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | Patch Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-8169 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8169 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:41:21 | Added to TrackCVE | |||
| 2022-12-05 18:11:46 | cve-assignments@hackerone.com | support@hackerone.com | CVE Assigner | updated |
| 2022-12-05 18:11:46 | 2020-12-14T20:15Z | 2020-12-14T20:15:13 | CVE Published Date | updated |
| 2022-12-05 18:11:46 | 2022-04-19T15:43:13 | CVE Modified Date | updated | |
| 2022-12-05 18:11:46 | Analyzed | Vulnerability Status | updated |