github - ghsa-p3m4-mwpv-24q7

GHSA-P3M4-MWPV-24Q7

Vulnerability from github – Published: 2025-09-24 00:30 – Updated: 2025-09-24 00:30

Details

The use of a broken or risky cryptographic algorithm was discovered in firmware version 3.60 of the Click Plus PLC. The vulnerability relies on the fact that the software uses an insecure implementation of the RSA encryption algorithm.

Severity ?

8.3 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

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{
  "affected": [],
  "aliases": [
    "CVE-2025-59484"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-327"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-23T22:15:34Z",
    "severity": "HIGH"
  },
  "details": "The use of a broken or risky cryptographic algorithm was discovered in firmware version 3.60 of the Click Plus PLC. The vulnerability relies on the fact that the software uses an insecure implementation of the RSA encryption algorithm.",
  "id": "GHSA-p3m4-mwpv-24q7",
  "modified": "2025-09-24T00:30:41Z",
  "published": "2025-09-24T00:30:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59484"
    },
    {
      "type": "WEB",
      "url": "https://www.automationdirect.com/support/software-downloads"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-266-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2025-59484 (GCVE-0-2025-59484)

Vulnerability from cvelistv5 – Published: 2025-09-23 22:08 – Updated: 2025-09-24 14:08

Summary

Severity ?

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

8.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

CWE

CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Assigner

icscert

References

URL

Tags

	https://www.cisa.gov/news-events/ics-advisories/i…
	https://www.automationdirect.com/support/software…

Impacted products

Vendor

Product

Version

AutomationDirect

CLICK PLUS C0-0x CPU firmware

Affected: 0 , < v3.71 (custom)

	AutomationDirect	CLICK PLUS C0-1x CPU firmware	Affected: 0 , < v3.71 (custom)
	AutomationDirect	CLICK PLUS C2-x CPU firmware	Affected: 0 , < v3.71 (custom)

Credits

Luca Borzacchiello and Diego Zaffaroni of Nozomi Networks reported these vulnerabilities to Automation Direct.

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2025-59484",
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                  },
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                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-09-24T14:06:33.176207Z",
                "version": "2.0.3"
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            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
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            "baseScore": 8.7,
            "baseSeverity": "HIGH",
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-P3M4-MWPV-24Q7

CVE-2025-59484 (GCVE-0-2025-59484)

Tags

Sightings

Nomenclature