Vulnerability-Lookup

FKIE_CVE-2025-24827

Vulnerability from fkie_nvd - Published: 2025-01-31 13:15 - Updated: 2026-06-17 08:59

Severity

6.3 (Medium) - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

Summary

Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39378.

References

	URL	Tags
	security@acronis.com	https://security-advisory.acronis.com/advisories/SEC-7841

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "Acronis Cyber Protect Cloud Agent",
          "vendor": "Acronis",
          "versions": [
            {
              "lessThan": "39378",
              "status": "affected",
              "version": "unspecified",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@acronis.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39378."
    },
    {
      "lang": "es",
      "value": "Escalada de privilegios locales debido a una vulnerabilidad de secuestro de DLL. Los siguientes productos est\u00e1n afectados: Acronis Cyber ??Protect Cloud Agent (Windows) antes de la compilaci\u00f3n 39378."
    }
  ],
  "id": "CVE-2025-24827",
  "lastModified": "2026-06-17T08:59:40.500",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 5.2,
        "source": "security@acronis.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-24827",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-24T03:55:22.528337Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-01-31T13:15:27.553",
  "references": [
    {
      "source": "security@acronis.com",
      "url": "https://security-advisory.acronis.com/advisories/SEC-7841"
    }
  ],
  "sourceIdentifier": "security@acronis.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-426"
        }
      ],
      "source": "security@acronis.com",
      "type": "Secondary"
    }
  ]
}

CVE-2025-24827 (GCVE-0-2025-24827)

Vulnerability from cvelistv5 – Published: 2025-01-31 12:43 – Updated: 2026-02-26 19:08

Summary

Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39378.

Severity

6.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-24 03:55 UTC

CWE

CWE-426

Assigner

Acronis mitre root

References

1 reference

URL	Tags
https://security-advisory.acronis.com/advisories/…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Acronis	Acronis Cyber Protect Cloud Agent	Affected: unspecified , < 39378 (semver)

Credits

@cyberexplorer (https://hackerone.com/cyberexplorer)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-24827",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-24T03:55:22.528337Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-26T19:08:51.684Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "Acronis Cyber Protect Cloud Agent",
          "vendor": "Acronis",
          "versions": [
            {
              "lessThan": "39378",
              "status": "affected",
              "version": "unspecified",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "@cyberexplorer (https://hackerone.com/cyberexplorer)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Cloud Agent (Windows) before build 39378."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.0"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-426",
              "description": "CWE-426",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-01-31T12:43:44.323Z",
        "orgId": "73dc0fef-1c66-4a72-9d2d-0a0f4012c175",
        "shortName": "Acronis"
      },
      "references": [
        {
          "name": "SEC-7841",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security-advisory.acronis.com/advisories/SEC-7841"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "73dc0fef-1c66-4a72-9d2d-0a0f4012c175",
    "assignerShortName": "Acronis",
    "cveId": "CVE-2025-24827",
    "datePublished": "2025-01-31T12:43:44.323Z",
    "dateReserved": "2025-01-24T21:09:13.771Z",
    "dateUpdated": "2026-02-26T19:08:51.684Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.