fkie_nvd - fkie_cve-2025-32352

fkie_cve-2025-32352

Vulnerability from fkie_nvd

Published

2025-04-05 05:15

Modified

2025-04-07 17:15

Severity ?

4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Summary

A type confusion vulnerability in lib/NSSAuthenticator.php in ZendTo before v5.04-7 allows remote attackers to bypass authentication for users with passwords stored as MD5 hashes that can be interpreted as numbers. A solution requires moving from MD5 to bcrypt.

References

	URL	Tags
	cve@mitre.org	https://projectblack.io/blog/zendto-nday-vulnerabilities/
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://projectblack.io/blog/zendto-nday-vulnerabilities/

Impacted products

	Vendor	Product	Version

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A type confusion vulnerability in lib/NSSAuthenticator.php in ZendTo before v5.04-7 allows remote attackers to bypass authentication for users with passwords stored as MD5 hashes that can be interpreted as numbers. A solution requires moving from MD5 to bcrypt."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de confusi\u00f3n de tipos en lib/NSSAuthenticator.php en ZendTo anterior a la v5.04-7 permite a atacantes remotos eludir la autenticaci\u00f3n de usuarios con contrase\u00f1as almacenadas como hashes MD5 que pueden interpretarse como n\u00fameros. Una soluci\u00f3n requiere migrar de MD5 a bcrypt."
    }
  ],
  "id": "CVE-2025-32352",
  "lastModified": "2025-04-07T17:15:37.147",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 2.5,
        "source": "cve@mitre.org",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-04-05T05:15:44.693",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://projectblack.io/blog/zendto-nday-vulnerabilities/"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "url": "https://projectblack.io/blog/zendto-nday-vulnerabilities/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-843"
        }
      ],
      "source": "cve@mitre.org",
      "type": "Secondary"
    }
  ]
}

CVE-2025-32352 (GCVE-0-2025-32352)

Vulnerability from cvelistv5

Published

2025-04-05 00:00

Modified

2025-04-07 16:21

Severity ?

4.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

Summary

A type confusion vulnerability in lib/NSSAuthenticator.php in ZendTo before v5.04-7 allows remote attackers to bypass authentication for users with passwords stored as MD5 hashes that can be interpreted as numbers. A solution requires moving from MD5 to bcrypt.

References

URL

Tags

https://projectblack.io/blog/zendto-nday-vulnerabilities/

Impacted products

	Vendor	Product	Version
	Zend	ZendTo	Version: 0 < 5.04-7

Show details on NVD website

To clipboard

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                  },
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                ],
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                "timestamp": "2025-04-07T16:21:42.742196Z",
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          "vendor": "Zend",
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    "dateReserved": "2025-04-05T00:00:00.000Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
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Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.