Medium severity · published Jul 14, 2021
CVE-2021-22782
Missing Encryption of Sensitive Data vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Process…
5.5
CVSS
0.1%
EPSS
No
On KEV
Description
Missing Encryption of Sensitive Data vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Process Expert (all versions, including all versions of EcoStruxure Hybrid DCS), and SCADAPack RemoteConnect for x70, all versions, that could cause an information leak allowing disclosure of network and process information, credentials or intellectual property when an attacker can access a project file.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 1% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EC
Ecostruxure Control Expert · Schneider-electric
before 15.0; 15.0 · source: NVD
EP
Ecostruxure Process Expert · Schneider-electric
All versions, or not specified · source: NVD
RE
Remoteconnect · Schneider-electric
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-22782
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-22782
Vendor Advisory
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-194-01
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