github - ghsa-4j73-jx76-fgw8

GHSA-4J73-JX76-FGW8

Vulnerability from github – Published: 2022-01-15 00:01 – Updated: 2022-07-15 00:00

Details

An issue has recently been discovered in Arista EOS where, under certain conditions, the service ACL configured for OpenConfig gNOI and OpenConfig RESTCONF might be bypassed, which results in the denied requests being forwarded to the agent.

Severity ?

7.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-28507"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-14T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue has recently been discovered in Arista EOS where, under certain conditions, the service ACL configured for OpenConfig gNOI and OpenConfig RESTCONF might be bypassed, which results in the denied requests being forwarded to the agent.",
  "id": "GHSA-4j73-jx76-fgw8",
  "modified": "2022-07-15T00:00:16Z",
  "published": "2022-01-15T00:01:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28507"
    },
    {
      "type": "WEB",
      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/13449-security-advisory-0071"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-28507 (GCVE-0-2021-28507)

Vulnerability from cvelistv5 – Published: 2022-01-14 19:04 – Updated: 2024-09-17 04:20

Title

Summary

Severity ?

5.5 (Medium)


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

CWE

CWE-284 - Improper Access Control

Assigner

Arista

References

URL

Tags

https://www.arista.com/en/support/advisories-noti…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Arista Networks	EOS	Affected: 4.22.x Affected: 4.26.2F , ≤ 4.26.0 (custom) Affected: 4.25.5.1M , ≤ 4.25.5 (custom) Affected: 4.25.4M , ≤ 4.25.4 (custom) Affected: 4.25.3 , ≤ 4.25.0 (custom) Affected: 4.24.7M , ≤ 4.24.0 (custom) Affected: 4.23.9M , ≤ 4.23.0 (custom) Affected: 4.21.x , ≤ 4.21.x (custom)

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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-4J73-JX76-FGW8

CVE-2021-28507 (GCVE-0-2021-28507)

Tags

Sightings

Nomenclature