github - ghsa-m3w7-vqq8-286x

GHSA-M3W7-VQQ8-286X

Vulnerability from github – Published: 2025-07-11 15:31 – Updated: 2025-07-11 15:31

Details

Any low-privileged user with the capability to send packets over the internal VRF can execute arbitrary Junos commands and modify the configuration, and thus compromise the system.

This issue affects Junos OS Evolved:

All versions before 22.2R3-S7-EVO,
from 22.4 before 22.4R3-S7-EVO,
from 23.2 before 23.2R2-S4-EVO,
from 23.4 before 23.4R2-S5-EVO,
from 24.2 before 24.2R2-S1-EVO
from 24.4 before 24.4R1-S2-EVO, 24.4R2-EVO.

Severity ?

7.8 (High)


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

8.5 (High)


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

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2025-52954"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-11T15:15:26Z",
    "severity": "HIGH"
  },
  "details": "A Missing Authorization vulnerability in the internal virtual routing and forwarding (VRF) of Juniper Networks Junos OS Evolved\u00a0allows a local, low-privileged user to gain root privileges, leading to a system compromise.\n\nAny low-privileged user with the capability to send packets over the internal VRF can execute arbitrary Junos commands and modify the configuration, and thus compromise the system.\u00a0\n\nThis issue affects Junos OS Evolved:\u00a0\n\n\n\n  *  All versions before 22.2R3-S7-EVO,\u00a0\n  *  from 22.4 before 22.4R3-S7-EVO,\u00a0\n  *  from 23.2 before 23.2R2-S4-EVO,\u00a0\n  *  from 23.4 before 23.4R2-S5-EVO,\u00a0\n  *  from 24.2 before\u00a024.2R2-S1-EVO\n  *  from 24.4 before 24.4R1-S2-EVO, 24.4R2-EVO.",
  "id": "GHSA-m3w7-vqq8-286x",
  "modified": "2025-07-11T15:31:38Z",
  "published": "2025-07-11T15:31:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-52954"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA100060"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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-2025-52954 (GCVE-0-2025-52954)

Vulnerability from cvelistv5 – Published: 2025-07-11 14:42 – Updated: 2025-07-12 03:55

Summary

A Missing Authorization vulnerability in the internal virtual routing and forwarding (VRF) of Juniper Networks Junos OS Evolved allows a local, low-privileged user to gain root privileges, leading to a system compromise. Any low-privileged user with the capability to send packets over the internal VRF can execute arbitrary Junos commands and modify the configuration, and thus compromise the system. This issue affects Junos OS Evolved: * All versions before 22.2R3-S7-EVO, * from 22.4 before 22.4R3-S7-EVO, * from 23.2 before 23.2R2-S4-EVO, * from 23.4 before 23.4R2-S5-EVO, * from 24.2 before 24.2R2-S1-EVO * from 24.4 before 24.4R1-S2-EVO, 24.4R2-EVO.

Severity ?

7.8 (High)


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

8.5 (High)


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

CWE

CWE-862 - Missing Authorization

Assigner

juniper

References

URL

Tags

https://supportportal.juniper.net/JSA100060

vendor-advisory

Impacted products

	Vendor	Product	Version
	Juniper Networks	Junos OS Evolved	Affected: 0 , < 22.2R3-S7-EVO (semver) Affected: 22.4 , < 22.4R3-S7-EVO (semver) Affected: 23.2 , < 23.2R2-S4-EVO (semver) Affected: 23.4 , < 23.4R2-S5-EVO (semver) Affected: 24.2 , < 24.2R2-S1-EVO (semver) Affected: 24.4 , < 24.4R1-S2-EVO, 24.4R2-EVO (semver)

Show details on NVD website

JSON

To clipboard

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                  },
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                "role": "CISA Coordinator",
                "timestamp": "2025-07-11T00:00:00+00:00",
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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-M3W7-VQQ8-286X

CVE-2025-52954 (GCVE-0-2025-52954)

Tags

Sightings

Nomenclature