CVE-2021-22781 — Insufficiently Protected Credentials in Ecostruxure Control Expert

CWE-522 — Insufficiently Protected Credentials3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 83.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Schneider-electric Ecostruxure Control Expert
Timeline
PublishedJul 14
Latest updateMay 24

Description

Insufficiently Protected Credentials 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 a leak of SMTP credential used for mailbox authentication 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:NExploitability: 1.8 | Impact: 3.6

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-734p-mcvf-5whm: Insufficiently Protected Credentials vulnerability exists in EcoStruxure Control Expert (all versions prior to V15↗2022-05-24
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CVEList
CVE-2021-22781: Insufficiently Protected Credentials vulnerability exists in EcoStruxure Control Expert (all versions prior to V15↗2021-07-14
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CVE-2021-22781 — Insufficiently Protected Credentials | cvebase