Vulnerability-Lookup

FKIE_CVE-2026-29205

Vulnerability from fkie_nvd - Published: 2026-05-13 22:16 - Updated: 2026-05-14 18:30

Severity ?

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

Summary

Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints.

References

	URL	Tags
	support@hackerone.com	https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints."
    }
  ],
  "id": "CVE-2026-29205",
  "lastModified": "2026-05-14T18:30:57.103",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.7,
        "source": "support@hackerone.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-05-13T22:16:42.817",
  "references": [
    {
      "source": "support@hackerone.com",
      "url": "https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026"
    }
  ],
  "sourceIdentifier": "support@hackerone.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-250"
        }
      ],
      "source": "support@hackerone.com",
      "type": "Secondary"
    }
  ]
}

CVE-2026-29205 (GCVE-0-2026-29205)

Vulnerability from cvelistv5 – Published: 2026-05-13 22:06 – Updated: 2026-05-14 13:13

Summary

Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints.

Severity ?

8.6 (High)


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

CWE

CWE-250 - Execution with Unnecessary Privileges

Assigner

hackerone

References

1 reference

URL	Tags
https://support.cpanel.net/hc/en-us/articles/4043…

Impacted products

2 products

Vendor	Product	Version
WebPros	cPanel	Affected: 11.136.0.0 , < 11.136.0.10 (semver) Affected: 11.134.0.0 , < 11.134.0.26 (semver) Affected: 11.132.0.0 , < 11.132.0.32 (semver) Affected: 11.130.0.0 , < 11.130.0.23 (semver) Affected: 11.126.0.0 , < 11.126.0.59 (semver) Affected: 11.120.0.0 , < 11.124.0.38 (semver)
WebPros	WP Squared	Affected: 11.120.1.0 , < 11.136.1.12 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-29205",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-14T13:13:34.728020Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-14T13:13:52.380Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "cPanel",
          "vendor": "WebPros",
          "versions": [
            {
              "lessThan": "11.136.0.10",
              "status": "affected",
              "version": "11.136.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "11.134.0.26",
              "status": "affected",
              "version": "11.134.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "11.132.0.32",
              "status": "affected",
              "version": "11.132.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "11.130.0.23",
              "status": "affected",
              "version": "11.130.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "11.126.0.59",
              "status": "affected",
              "version": "11.126.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "11.124.0.38",
              "status": "affected",
              "version": "11.120.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "WP Squared",
          "vendor": "WebPros",
          "versions": [
            {
              "lessThan": "11.136.1.12",
              "status": "affected",
              "version": "11.120.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Incorrect privileges management and insufficient path filtering allow to read arbitrary file on the server via the cpdavd attachment download endpoints."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-250",
              "description": "CWE-250 Execution with Unnecessary Privileges",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-13T22:06:04.220Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://support.cpanel.net/hc/en-us/articles/40437020299927-Security-CVE-2026-29205-cPanel-WHM-WP2-Security-Update-May-13-2026"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2026-29205",
    "datePublished": "2026-05-13T22:06:04.220Z",
    "dateReserved": "2026-03-04T15:00:09.267Z",
    "dateUpdated": "2026-05-14T13:13:52.380Z",
    "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.

Action not permitted

FKIE_CVE-2026-29205

CVE-2026-29205 (GCVE-0-2026-29205)

Tags

Sightings

Nomenclature