Vulnerability-Lookup

GHSA-77P2-XW8P-439J

Vulnerability from github – Published: 2026-04-01 18:36 – Updated: 2026-04-01 21:30

Details

Improper access control in the multi-factor authentication (MFA) management API in Devolutions Server allows an authenticated attacker to delete their own configured MFA factors and reduce account protection to password-only authentication via crafted HTTP requests.

This issue affects Server: from 2026.1.6 through 2026.1.11.

Severity ?

5.0 (Medium)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-5175"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-01T16:23:52Z",
    "severity": "MODERATE"
  },
  "details": "Improper access control in the multi-factor authentication (MFA) management API in Devolutions Server allows an authenticated attacker to delete their own configured MFA factors and reduce account protection to password-only authentication via crafted HTTP requests.\u00a0\n\n\n\n\n\n\n\nThis issue affects Server: from 2026.1.6 through 2026.1.11.",
  "id": "GHSA-77p2-xw8p-439j",
  "modified": "2026-04-01T21:30:29Z",
  "published": "2026-04-01T18:36:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5175"
    },
    {
      "type": "WEB",
      "url": "https://devolutions.net/security/advisories/DEVO-2026-0010"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-5175 (GCVE-0-2026-5175)

Vulnerability from cvelistv5 – Published: 2026-04-01 15:04 – Updated: 2026-04-01 20:12

Summary

Severity ?

5 (Medium)


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

CWE

CWE-862

Assigner

DEVOLUTIONS

References

URL

Tags

https://devolutions.net/security/advisories/DEVO-…

Impacted products

	Vendor	Product	Version
	Devolutions	Server	Affected: 2026.1.6 , ≤ 2026.1.11 (custom)

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
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        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "CHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-5175",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-01T20:11:21.783652Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-01T20:12:09.411Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Server",
          "vendor": "Devolutions",
          "versions": [
            {
              "lessThanOrEqual": "2026.1.11",
              "status": "affected",
              "version": "2026.1.6",
              "versionType": "custom"
            }
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      ],
      "problemTypes": [
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      },
      "references": [
        {
          "url": "https://devolutions.net/security/advisories/DEVO-2026-0010"
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      ],
      "source": {
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  "cveMetadata": {
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    "datePublished": "2026-04-01T15:04:22.130Z",
    "dateReserved": "2026-03-30T18:44:07.137Z",
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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-77P2-XW8P-439J

CVE-2026-5175 (GCVE-0-2026-5175)

Tags

Sightings

Nomenclature