Vulnerability-Lookup

GHSA-9CRH-XP9V-855P

Vulnerability from github – Published: 2025-12-19 21:30 – Updated: 2025-12-19 21:30

Details

AspEmail 5.6.0.2 contains a binary permission vulnerability that allows local users to escalate privileges through the Persits Software EmailAgent service. Attackers can exploit full write permissions in the BIN directory to replace the service executable and gain elevated system access.

Severity ?

8.4 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/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-2023-53949"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-732"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-19T21:15:50Z",
    "severity": "HIGH"
  },
  "details": "AspEmail 5.6.0.2 contains a binary permission vulnerability that allows local users to escalate privileges through the Persits Software EmailAgent service. Attackers can exploit full write permissions in the BIN directory to replace the service executable and gain elevated system access.",
  "id": "GHSA-9crh-xp9v-855p",
  "modified": "2025-12-19T21:30:20Z",
  "published": "2025-12-19T21:30:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53949"
    },
    {
      "type": "WEB",
      "url": "https://www.aspemail.com"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/51380"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/aspemail-local-privilege-escalation-via-binary-permission-vulnerability"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/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-2023-53949 (GCVE-0-2023-53949)

Vulnerability from cvelistv5 – Published: 2025-12-19 21:05 – Updated: 2025-12-19 21:52

Title

AspEmail 5.6.0.2 Local Privilege Escalation via Binary Permission Vulnerability

Summary

Severity ?

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

8.4 (High)


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

CWE

CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

VulnCheck

References

URL

Tags

	https://www.exploit-db.com/exploits/51380	exploit
	https://www.aspemail.com	product
	https://www.vulncheck.com/advisories/aspemail-loc…	third-party-advisory

Impacted products

	Vendor	Product	Version
	Aspemail	AspEmail	Affected: 0 , ≤ 5.6.0.2 (semver)

Credits

Zer0FauLT #

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-53949",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-19T21:51:53.675552Z",
                "version": "2.0.3"
              },
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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    ],
    "cna": {
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          "vendor": "Aspemail",
          "versions": [
            {
              "lessThanOrEqual": "5.6.0.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
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          "lang": "en",
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          "value": "Zer0FauLT                                                            #"
        }
      ],
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          "lang": "en",
          "value": "AspEmail 5.6.0.2 contains a binary permission vulnerability that allows local users to escalate privileges through the Persits Software EmailAgent service. Attackers can exploit full write permissions in the BIN directory to replace the service executable and gain elevated system access."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 8.5,
            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "vulnAvailabilityImpact": "HIGH",
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            "baseSeverity": "HIGH",
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            "version": "3.1"
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          "name": "ExploitDB-51380",
          "tags": [
            "exploit"
          ],
          "url": "https://www.exploit-db.com/exploits/51380"
        },
        {
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          "tags": [
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          ],
          "url": "https://www.aspemail.com"
        },
        {
          "name": "VulnCheck Advisory: AspEmail 5.6.0.2 Local Privilege Escalation via Binary Permission Vulnerability",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/aspemail-local-privilege-escalation-via-binary-permission-vulnerability"
        }
      ],
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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    "datePublished": "2025-12-19T21:05:50.018Z",
    "dateReserved": "2025-12-16T19:22:09.998Z",
    "dateUpdated": "2025-12-19T21:52:30.727Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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-9CRH-XP9V-855P

CVE-2023-53949 (GCVE-0-2023-53949)

Tags

Sightings

Nomenclature