Paper/Archive/CVE-2022-1700

CVE-2022-1700

Forcepoint Data Loss Prevention (DLP) — Improper Restriction of XML External Entity Reference ('XXE') vulnerability in the Policy Engine of Forcepoint Data Loss Prevention (DLP)…

Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Data Loss Prevention (DLP)unspecified – < 8.8.28.8.2CNA
One Endpoint (F1E) with Policy Engineunspecified – < 8.8.28.8.2CNA
Web Security Content Gatewayunspecified – < 8.5.58.5.5CNA
Email Security with DLP enabledunspecified – < 8.5.58.5.5CNA
Cloud Security Gatewayprior to June 20, 2022–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
forcepoint (CNA)7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

refhelp.forcepoint.com/security/CVE/CVE-2022-1700.html