Skip to main content

Data Loss Prevention CVE-2020-7304

HIGH
Cross-Site Request Forgery (CSRF) (CWE-352)
2020-08-13 trellixpsirt@trellix.com
7.6
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V3 - Web Frontend Security Anti-CSRF tokens, SameSite cookies
MITRE ATT&CK

1 technique across 1 tactic: Initial Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 7.6 (HIGH). Attack characteristics: adjacent network attack vector, low complexity, low privileges required, no user interaction not required.

Exploit ScenarioDerived

An attacker could exploit this vulnerability to trick authenticated users into performing unintended actions.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.5% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAI

Cross site request forgery vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote attacker to embed a CRSF script via adding a new label. Rated high severity (CVSS 7.6), this vulnerability is low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Cross site request forgery vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote attacker to embed a CRSF script via adding a new label. Affected products include: Mcafee Data Loss Prevention. Version information: prior to 11.5.3.

Severity by source

NVD PRIMARY 7.6 HIGH
AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low

DescriptionNVD

Cross site request forgery vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote attacker to embed a CRSF script via adding a new label.

Threat Intelligence Overview

EPSS Score
0.5%
Top 61% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.5%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Controlled
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Cross-Site Request Forgery exploits the automatic credential inclusion behavior of web browsers.

Affected Products (CPE)NVD

cpe:2.3:a:mcafee:data_loss_prevention:*:*:*:*:*:*:*:*
cpe:2.3:a:mcafee:data_loss_prevention:*:*:*:*:*:*:*:*
cpe:2.3:a:mcafee:data_loss_prevention:*:*:*:*:*:*:*:*
CVE-2022-1700 CRITICAL
9.8 Sep 12

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

CVE-2023-0400 HIGH
8.2 Feb 02

The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. Rated high severity (CVSS

CVE-2026-3991 HIGH
7.8 Mar 30

Elevation of privilege in Symantec Data Loss Prevention Windows Endpoint allows authenticated local users to gain SYSTEM

CVE-2023-4814 HIGH
7.1 Sep 14

A Privilege escalation vulnerability exists in Trellix Windows DLP endpoint for windows which can be abused to delete an

CVE-2015-1485 MEDIUM
6.8 Jun 28

Cross-site request forgery (CSRF) vulnerability in the administration console in the Enforce Server in Symantec Data Los

CVE-2020-7305 MEDIUM
6.5 Aug 13

Privilege escalation vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows a low privi

CVE-2019-3640 MEDIUM
6.5 Nov 14

Unprotected Transport of Credentials in ePO extension in McAfee Data Loss Prevention 11.x prior to 11.4.0 allows remote

CVE-2020-7302 MEDIUM
6.4 Aug 13

Unrestricted Upload of File with Dangerous Type in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allow

CVE-2020-7300 MEDIUM
6.3 Aug 12

Improper Authorization vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authentic

CVE-2020-7307 MEDIUM
5.2 Aug 13

Unprotected Storage of Credentials vulnerability in McAfee Data Loss Prevention (DLP) for Mac prior to 11.5.2 allows loc

CVE-2020-7306 MEDIUM
5.2 Aug 13

Unprotected Storage of Credentials vulnerability in McAfee Data Loss Prevention (DLP) for Mac prior to 11.5.2 allows loc

CVE-2021-31832 MEDIUM
4.8 Jun 09

Improper Neutralization of Input in the ePO administrator extension for McAfee Data Loss Prevention (DLP) Endpoint for W

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy