CVE-2020-10636
ICSA-20-140-02 Emerson OpenEnterprise
Inadequate encryption may allow the passwords for Emerson OpenEnterprise versions through 3.3.4 user accounts to be obtained.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
ICSA-20-140-02 Emerson OpenEnterprise
Inadequate encryption may allow the passwords for Emerson OpenEnterprise versions through 3.3.4 user accounts to be obtained.
- Record
CVE-2020-10636- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-326
- Updated
- 2026-11-02
EUVDEUVD-2020-3084
Inadequate encryption may allow the passwords for Emerson OpenEnterprise versions through 3.3.4 user accounts to be obtained.
- Record
EUVD-2020-3084- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-4hv2-r2p9-22rq No score
Inadequate encryption may allow the passwords for Emerson OpenEnterprise versions through 3.3.4...
Inadequate encryption may allow the passwords for Emerson OpenEnterprise versions through 3.3.4 user accounts to be obtained.
- Record
GHSA-4hv2-r2p9-22rq- Weakness
- CWE-326
- Updated
- 2026-11-02
NVD
Inadequate encryption may allow the passwords for Emerson OpenEnterprise versions through 3.3.4 user accounts to be obtained.
- Record
CVE-2020-10636- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-326
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-10636 is a medium vulnerability (CVSS 6.5) in Emerson Openenterprise Scada Software, published February 24, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.28%, the 20th percentile. No source names a fixed version.