CVE-2021-20619

MEDIUM
6.1
CVSS Score
Published: January 19, 2021 at 04:55 AM UTC
Updated: June 17, 2026 at 03:34 AM UTC
1 product affected across 1 vendorGROWI

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Severity
MEDIUM6.1
Exploit prediction
EPSS 1%

Description

Cross-site scripting vulnerability in GROWI (v4.2 Series) versions prior to v4.2.3 allows remote attackers to inject an arbitrary script via unspecified vectors.

Affected

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

95%
v < 4.2.34.2.0 ≤ v < 4.2.3
Affected range stops below 4.2.3, 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:

References (3)

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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