CVE-2020-18875

HIGH
8.8
CVSS Score
Published: August 18, 2021 at 04:55 PM UTC
Updated: June 17, 2026 at 02:59 AM UTC
1 product affected across 1 vendordotCMS

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Severity
HIGH8.8
Exploit prediction
EPSS 2%

Description

Incorrect Access Control in DotCMS versions before 5.1 allows remote attackers to gain privileges by injecting client configurations via vtl (velocity) files.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 5.1.0
Affected range stops below 5.1.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

x_refsource_MISCThird Party Advisory
https://cwe.mitre.org/data/definitions/284.html
x_refsource_MISCVendor Advisory
https://dotcms.com/security/SI-51
x_refsource_MISCIssue TrackingThird Party Advisory
https://github.com/dotCMS/core/issues/15882

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-74

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