Home/CVE/Forcepoint Web Security Content Gateway versions prior to 8.5.4 improperly process XML input, leading to information dis
CVE

CVE-2020-6590

Forcepoint Web Security Content Gateway versions prior to 8.5.4 improperly process XML input, leading to information dis

Forcepoint Web Security Content Gateway versions prior to 8.5.4 improperly process XML input, leading to information disclosure.

HIGH · CVSS 7.5 EPSS 0.00249
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-611Improper Restriction of XML External Entity Reference
CWE-611Improper Restriction of XML External Entity Reference
▤

Affected Products & Versions

3
forcepoint data loss prevention< 8.7.1
forcepoint email security< 8.5.4
forcepoint web security content gateway< 8.5.4
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · psirt@forcepoint.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD08 Apr 2021 · 10:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://help.forcepoint.com/security/CVE/CVE-2020-6590.htmlVendor Advisory
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