github - ghsa-437p-76r5-9789

GHSA-437P-76R5-9789

Vulnerability from github – Published: 2023-11-30 18:31 – Updated: 2023-12-06 03:30

Details

An Insufficient Entropy vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow an unauthenticated remote attacker to brute-force session tokens and bypass authentication.

See product Instruction Manual Appendix A dated 20230830 for more details.

Severity ?

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-31176"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-331"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-30T17:15:08Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-437p-76r5-9789",
  "modified": "2023-12-06T03:30:26Z",
  "published": "2023-11-30T18:31:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-31176"
    },
    {
      "type": "WEB",
      "url": "https://selinc.com/support/security-notifications/external-reports"
    },
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    }
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  "severity": [
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      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
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}

CVE-2023-31176 (GCVE-0-2023-31176)

Vulnerability from cvelistv5 – Published: 2023-11-30 16:53 – Updated: 2024-10-16 19:21

Summary

An Insufficient Entropy vulnerability in the Schweitzer Engineering Laboratories SEL-451 could allow an unauthenticated remote attacker to brute-force session tokens and bypass authentication. See product Instruction Manual Appendix A dated 20230830 for more details.

Severity ?

7.5 (High)


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

CWE

CWE-331 - Insufficient Entropy

Assigner

SEL

References

URL

Tags

	https://selinc.com/support/security-notifications…
	https://www.nozominetworks.com/blog/

Impacted products

	Vendor	Product	Version
	Schweitzer Engineering Laboratories	SEL-451	Affected: R315-V0 , < R315-V4 (custom) Affected: R316-V0 , < R316-V4 (custom) Affected: R317-V0 , < R317-V4 (custom) Affected: R318-V0 , < R318-V5 (custom) Affected: R320-V0 , < R320-V3 (custom) Affected: R321-V0 , < R321-V3 (custom) Affected: R322-V0 , < R322-V3 (custom) Affected: R323-V0 , < R323-V5 (custom) Affected: R324-V0 , < R324-V4 (custom) Affected: R325-V0 , < R325-V3 (custom) Affected: R326-V0 , < R326-V1 (custom) Affected: R327-V0 , < R327-V1 (custom)

Credits

Andrea Palanca and Gabriele Quagliarella of Nozomi Networks

Show details on NVD website

JSON

To clipboard

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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-437P-76R5-9789

CVE-2023-31176 (GCVE-0-2023-31176)

Tags

Sightings

Nomenclature