CVE-2020-8220
A denial of service vulnerability exists in Pulse Connect Secure <9.1R8 that allows an...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2020-8220- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H - CVSS 2.0
- 5.5 Medium
AV:N/AC:L/Au:S/C:N/I:P/A:P - Weakness
- CWE-400
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2020-8220- Weakness
- CWE-400
- Updated
- 2026-11-02
EUVDEUVD-2020-29093 No score
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.
- Record
EUVD-2020-29093- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-83pm-xg7g-2c98
A denial of service vulnerability exists in Pulse Connect Secure <9.1R8 that allows an...
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.
- Record
GHSA-83pm-xg7g-2c98- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H - Weakness
- CWE-400
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-8220 is a medium vulnerability (CVSS 6.5) in Ivanti Connect Secure, published July 30, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.46%, the 84th percentile. No source names a fixed version.