FKIE_CVE-2025-51857

Vulnerability from fkie_nvd - Published: 2025-08-05 18:15 - Updated: 2025-08-05 21:06
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks.
References
cve@mitre.orghttp://halo.com
cve@mitre.orghttps://gist.github.com/this1slwl/d714514635119159607c14faebbbcf20
cve@mitre.orghttps://github.com/halo-dev/halo
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The reconcile method in the AttachmentReconciler class of the Halo system v.2.20.18LTS and before is vulnerable to XSS attacks."
    },
    {
      "lang": "es",
      "value": "El m\u00e9todo de reconciliaci\u00f3n en la clase AttachmentReconciler del sistema Halo v.2.20.18LTS y anteriores es vulnerable a ataques XSS."
    }
  ],
  "id": "CVE-2025-51857",
  "lastModified": "2025-08-05T21:06:25.813",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-08-05T18:15:34.763",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://halo.com"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://gist.github.com/this1slwl/d714514635119159607c14faebbbcf20"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/halo-dev/halo"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • 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.
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  • 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.