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CVE-2024-21869

Plaintext Storage of a Password in Rapid SCADA

MEDIUM
5.5
CVSS Score
Published: February 1, 2024 at 11:31 PM UTC
Updated: June 17, 2026 at 07:10 AM UTC
2 products affected across 2 vendorsRapidscadaRapid SCADA

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

In Rapid Software LLC's Rapid SCADA versions prior to Version 5.8.4, the affected product stores plaintext credentials in various places. This may allow an attacker with local access to see them.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Rapidscada· Rapidscada
95%
v ≤ 5.8.4
Rapid SCADA· Rapid
60%
v ≤ 5.8.4

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Product
Source: [email protected]
https://rapidscada.org/contact/
Third Party AdvisoryUS Government Resource
Source: [email protected]
https://www.cisa.gov/news-events/ics-advisories/icsa-24-011-03

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-256CWE-522

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