CVE-2024-30528

WordPress Spiffy Calendar plugin <= 4.9.10 - Broken Access Control vulnerability

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Published Jun 4, 2024 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed

Description

Missing Authorization vulnerability in Spiffy Plugins Spiffy Calendar.This issue affects Spiffy Calendar: from n/a through 4.9.10.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Spiffy Plugins

Spiffy Calendar

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 4.9.10

Configuration 1 [-]

cpe:2.3:a:spiffyplugins:spiffy_calendar:*:*:*:*:*:wordpress:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update to 4.9.11 or a higher version.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-28448	Missing Authorization vulnerability in Spiffy Plugins Spiffy Calendar.This issue affects Spiffy Calendar: from n/a through 4.9.10.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.279% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://patchstack.com/database/vulnerability/spiffy-calendar/wordpress-spiffy-calendar-plugin-4-9-10-broken-access-control-vulnerability?_s_id=cve

History

Jul 14, 2025 1:45 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.0008}`	epss `{'score': 0.00076}`

Jul 13, 2025 1:45 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00135}`	epss `{'score': 0.0008}`

Subscriptions

Spiffyplugins Spiffy Calendar

Weaknesses

CWE-862

Sources

CVE record Updated: Apr 28, 2026, 4:09 PM

Status: PUBLISHED
Assigner: Patchstack
Published: Jun 4, 2024, 7:19 PM
Updated: Apr 28, 2026, 4:09 PM
Reserved: Mar 27, 2024, 12:56 PM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 1:38 AM

Updated: Aug 2, 2024, 1:38 AM

NVD Updated: Jun 17, 2026, 7:27 AM

Status: Modified
Published: Jun 4, 2024, 8:15 PM
Modified: Jun 17, 2026, 7:27 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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