github - ghsa-7358-ghcm-c3ff

GHSA-7358-GHCM-C3FF

Vulnerability from github – Published: 2022-09-13 00:00 – Updated: 2022-09-16 00:00

Details

Improper Restriction of XML External Entity Reference ('XXE') vulnerability in the Policy Engine of Forcepoint Data Loss Prevention (DLP), which is also leveraged by Forcepoint One Endpoint (F1E), Web Security Content Gateway, Email Security with DLP enabled, and Cloud Security Gateway prior to June 20, 2022. The XML parser in the Policy Engine was found to be improperly configured to support external entities and external DTD (Document Type Definitions), which can lead to an XXE attack. This issue affects: Forcepoint Data Loss Prevention (DLP) versions prior to 8.8.2. Forcepoint One Endpoint (F1E) with Policy Engine versions prior to 8.8.2. Forcepoint Web Security Content Gateway versions prior to 8.5.5. Forcepoint Email Security with DLP enabled versions prior to 8.5.5. Forcepoint Cloud Security Gateway prior to June 20, 2022.

Severity ?

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1700"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-09-12T19:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "Improper Restriction of XML External Entity Reference (\u0027XXE\u0027) vulnerability in the Policy Engine of Forcepoint Data Loss Prevention (DLP), which is also leveraged by Forcepoint One Endpoint (F1E), Web Security Content Gateway, Email Security with DLP enabled, and Cloud Security Gateway prior to June 20, 2022. The XML parser in the Policy Engine was found to be improperly configured to support external entities and external DTD (Document Type Definitions), which can lead to an XXE attack. This issue affects: Forcepoint Data Loss Prevention (DLP) versions prior to 8.8.2. Forcepoint One Endpoint (F1E) with Policy Engine versions prior to 8.8.2. Forcepoint Web Security Content Gateway versions prior to 8.5.5. Forcepoint Email Security with DLP enabled versions prior to 8.5.5. Forcepoint Cloud Security Gateway prior to June 20, 2022.",
  "id": "GHSA-7358-ghcm-c3ff",
  "modified": "2022-09-16T00:00:33Z",
  "published": "2022-09-13T00:00:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1700"
    },
    {
      "type": "WEB",
      "url": "https://help.forcepoint.com/security/CVE/CVE-2022-1700.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-1700 (GCVE-0-2022-1700)

Vulnerability from cvelistv5 – Published: 2022-09-12 18:07 – Updated: 2024-08-03 00:10

Summary

Severity ?

7.5 (High)


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

CWE

CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

Assigner

forcepoint

References

URL

Tags

https://help.forcepoint.com/security/CVE/CVE-2022…

x_refsource_MISC

Impacted products

Vendor

Product

Version

Forcepoint

Data Loss Prevention (DLP)

Affected: unspecified , < 8.8.2 (custom)

Forcepoint	One Endpoint (F1E) with Policy Engine	Affected: unspecified , < 8.8.2 (custom)
Forcepoint	Web Security Content Gateway	Affected: unspecified , < 8.5.5 (custom)
Forcepoint	Email Security with DLP enabled	Affected: unspecified , < 8.5.5 (custom)
Forcepoint	Cloud Security Gateway	Affected: prior to June 20, 2022

Credits

Forcepoint would like to thank Kaushik Joshi and Keval Shah from iAppSecure Solutions Pvt Ltd. for discovering and working with us to responsibly disclose this vulnerability.

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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-7358-GHCM-C3FF

CVE-2022-1700 (GCVE-0-2022-1700)

Tags

Sightings

Nomenclature