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tid-315
Vulnerability from emb3d
Type
Description
If the device includes a password retrieval mechanism, a threat actor could use that mechanism to retrieve a valid credential and then access the device. Password retrieval functions are typically intended to be used to support access from dedicated device management tools, but these functions may be reverse engineered and then initiated by the threat actor to gain valid credentials on a device.
CWE
- CWE-319: Cleartext Transmission of Sensitive Information
CVE-2022-31205 (GCVE-0-2022-31205)
Vulnerability from cvelistv5 – Published: 2022-07-26 21:28 – Updated: 2024-08-03 07:11
VLAI?
EPSS
Summary
In Omron CS series, CJ series, and CP series PLCs through 2022-05-18, the password for access to the Web UI is stored in memory area D1449...D1452 and can be read out using the Omron FINS protocol without any further authentication.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-2003 (GCVE-0-2022-2003)
Vulnerability from cvelistv5 – Published: 2022-08-31 15:59 – Updated: 2025-04-16 17:49
VLAI?
EPSS
Title
AutomationDirect DirectLOGIC with Serial Communication Cleartext Transmission
Summary
AutomationDirect DirectLOGIC is vulnerable to a specifically crafted serial message to the CPU serial port that will cause the PLC to respond with the PLC password in cleartext. This could allow an attacker to access and make unauthorized changes. This issue affects: AutomationDirect DirectLOGIC D0-06 series CPUs D0-06DD1 versions prior to 2.72; D0-06DD2 versions prior to 2.72; D0-06DR versions prior to 2.72; D0-06DA versions prior to 2.72; D0-06AR versions prior to 2.72; D0-06AA versions prior to 2.72; D0-06DD1-D versions prior to 2.72; D0-06DD2-D versions prior to 2.72; D0-06DR-D versions prior to 2.72;
Severity ?
7.7 (High)
CWE
- CWE-319 - Cleartext Transmission of Sensitive Information
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| AutomationDirect | DirectLOGIC D0-06 series CPUs |
Affected:
D0-06DD1 , < 2.72
(custom)
Affected: D0-06DD2 , < 2.72 (custom) Affected: D0-06DR , < 2.72 (custom) Affected: D0-06DA , < 2.72 (custom) Affected: D0-06AR , < 2.72 (custom) Affected: D0-06AA , < 2.72 (custom) Affected: D0-06DD1-D , < 2.72 (custom) Affected: D0-06DD2-D , < 2.72 (custom) Affected: D0-06DR-D , < 2.72 (custom) |
Credits
Sam Hanson of Dragos reported this vulnerability to CISA.
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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