CVE-2020-8220
CVSS V2 Medium 5.5
CVSS V3 Medium 6.5
Description
A denial of service vulnerability exists in Pulse Connect Secure <9.1R8 that allows an authenticated attacker to perform command injection via the administrator web which can cause DOS.
Overview
- CVE ID
- CVE-2020-8220
- Assigner
- support@hackerone.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-07-30T13:15:11
- Last Modified Date
- 2020-08-04T20:13:29
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:* | 1 | OR | 9.0 | |
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r5:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r6:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r7:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:*:*:*:*:*:*:*:* | 1 | OR | 9.0 | |
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r3.1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r4:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r4.1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r4.2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r5:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r6:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pulsesecure:pulse_policy_secure:9.1:r7:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.2
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-8220 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8220 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:26:13 | Added to TrackCVE | |||
| 2022-12-04 20:28:13 | cve-assignments@hackerone.com | support@hackerone.com | CVE Assigner | updated |
| 2022-12-04 20:28:13 | 2020-07-30T13:15Z | 2020-07-30T13:15:11 | CVE Published Date | updated |
| 2022-12-04 20:28:13 | 2020-08-04T20:13:29 | CVE Modified Date | updated | |
| 2022-12-04 20:28:13 | Analyzed | Vulnerability Status | updated |