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Plugin 14 known issues Latest disclosed Jan 05, 2026

Spiffy Calendar Vulnerabilities

Review known vulnerability records for the WordPress plugin Spiffy Calendar (`spiffy-calendar`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2025-68523, CVE-2024-45458 and CVE-2024-45457, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
14
High or Critical
2
Patch Coverage
100%
Last Updated
Jan 14, 2026
Priority CVE Quick Links

Fast paths into Spiffy Calendar CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
14
CVE-2024-38692 Critical 4.9.12
CVE-2024-38692 Spiffy Calendar SQL Injection

Spiffy Calendar <= 4.9.11 - Authenticated (Administrator+) SQL Injection

CVE-2022-46859 High 4.9.2
CVE-2022-46859 Spiffy Calendar SQL Injection

Spiffy Calendar <= 4.9.1 - Authenticated (Contributor+) SQL Injection

CVE-2024-45457 Medium 4.9.14
CVE-2024-45457 Spiffy Calendar Stored Cross-Site Scripting

Spiffy Calendar <= 4.9.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2023-49745 Medium 4.9.6
CVE-2023-49745 Spiffy Calendar Stored Cross-Site Scripting

Spiffy Calendar <= 4.9.5 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2022-29434 Medium 4.9.1
CVE-2022-29434 Spiffy Calendar Authorization Bypass

Spiffy Calendar <= 4.9.0 - Edit/Delete event via IDOR

CVE-2024-45458 Medium 4.9.14
CVE-2024-45458 Spiffy Calendar Cross-Site Scripting

Spiffy Calendar <= 4.9.13 - Reflected Cross-Site Scripting

CVE-2024-30427 Medium 4.9.10
CVE-2024-30427 Spiffy Calendar Cross-Site Scripting

Spiffy Calendar <= 4.9.7 - Reflected Cross-Site Scripting

CVE-2017-9420 Medium 3.3.0
CVE-2017-9420 Spiffy Calendar Cross-Site Scripting

Spiffy Calendar < 3.3.0 - Reflected Cross-Site Scripting

Coverage Snapshot

What this page helps you verify fast

This hub clusters every indexed record for Spiffy Calendar so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
14 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
1 critical and 1 high severity finding.
Recent CVEs
CVE-2025-68523, CVE-2024-45458 and CVE-2024-45457
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for Spiffy Calendar

Sorted by latest disclosure date so newly published issues surface first.

Plugin Medium Patched: Yes CVE-2025-68523
CVE-2025-68523: Spiffy Calendar <= 5.0.7 - Missing Authorization

The Spiffy Calendar plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 5.0.7. This makes it possible for authenticated attackers, with Contributor-level access and above, to perform an un...

Published
Jan 05, 2026
Patched Release
5.0.8
Affected Versions
Versions up to 5.0.7
Next Step
Update to 5.0.8 or newer if supported.
Open CVE-2025-68523 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-45458
CVE-2024-45458: Spiffy Calendar <= 4.9.13 - Reflected Cross-Site Scripting

The Spiffy Calendar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 4.9.13 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pa...

Published
Sep 12, 2024
Patched Release
4.9.14
Affected Versions
Versions up to 4.9.13
Next Step
Update to 4.9.14 or newer if supported.
Open CVE-2024-45458 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-45457
CVE-2024-45457: Spiffy Calendar <= 4.9.13 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Spiffy Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.9.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above,...

Published
Sep 12, 2024
Patched Release
4.9.14
Affected Versions
Versions up to 4.9.13
Next Step
Update to 4.9.14 or newer if supported.
Open CVE-2024-45457 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-43969
CVE-2024-43969: Spiffy Calendar <= 4.9.12 - Authenticated (Admin+) SQL Injection

The Spiffy Calendar plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 4.9.12 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated...

Published
Aug 28, 2024
Patched Release
4.9.13
Affected Versions
Versions up to 4.9.12
Next Step
Update to 4.9.13 or newer if supported.
Open CVE-2024-43969 Report Open CVE Reference
Plugin Critical Patched: Yes CVE-2024-38692
CVE-2024-38692: Spiffy Calendar <= 4.9.11 - Authenticated (Administrator+) SQL Injection

The Spiffy Calendar plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 4.9.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated atta...

Published
Jul 10, 2024
Patched Release
4.9.12
Affected Versions
Versions up to 4.9.11
Next Step
Update to 4.9.12 or newer if supported.
Open CVE-2024-38692 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-30528
CVE-2024-30528: Spiffy Calendar <= 4.9.10 - Missing Authorization

The Spiffy Calendar plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the admin_menu_output() function in versions up to, and including, 4.9.10. This makes it possible for authenticated attackers, with contributor-level access and abov...

Published
Mar 29, 2024
Patched Release
4.9.11
Affected Versions
Versions up to 4.9.10
Next Step
Update to 4.9.11 or newer if supported.
Open CVE-2024-30528 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-30427
CVE-2024-30427: Spiffy Calendar <= 4.9.7 - Reflected Cross-Site Scripting

The Spiffy Calendar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 4.9.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

Published
Mar 28, 2024
Patched Release
4.9.10
Affected Versions
Versions up to 4.9.7
Next Step
Update to 4.9.10 or newer if supported.
Open CVE-2024-30427 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2024-0855
CVE-2024-0855: Spiffy Calendar <= 4.9.8 - Insufficient Authorization

The Spiffy Calendar plugin for WordPress is vulnerable to unauthorized modification of data due insufficient restrictions on the event_author parameter in all versions up to, and including, 4.9.8. This makes it possible for authenticated attackers, with contributor-level access a...

Published
Jan 12, 2024
Patched Release
4.9.9
Affected Versions
Versions up to 4.9.8
Next Step
Update to 4.9.9 or newer if supported.
Open CVE-2024-0855 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-49745
CVE-2023-49745: Spiffy Calendar <= 4.9.5 - Authenticated (Contributor+) Stored Cross-Site Scripting

The Spiffy Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to 4.9.6 (exclusive) due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authentic...

Published
Dec 01, 2023
Patched Release
4.9.6
Affected Versions
Versions up to 4.9.5
Next Step
Update to 4.9.6 or newer if supported.
Open CVE-2023-49745 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-32122
CVE-2023-32122: Spiffy Calendar <= 4.9.3 - Reflected Cross-Site Scripting via page parameter

The Spiffy Calendar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘page’ parameter in versions up to, and including, 4.9.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arb...

Published
May 03, 2023
Patched Release
4.9.4
Affected Versions
Versions before 4.9.4
Next Step
Update to 4.9.4 or newer if supported.
Open CVE-2023-32122 Report Open CVE Reference
Plugin High Patched: Yes CVE-2022-46859
CVE-2022-46859: Spiffy Calendar <= 4.9.1 - Authenticated (Contributor+) SQL Injection

The Spiffy Calendar plugin for WordPress is vulnerable to SQL Injection via the ‘orderby’ parameter among others in versions up to, and including, 4.9.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This...

Published
Dec 16, 2022
Patched Release
4.9.2
Affected Versions
Versions up to 4.9.1
Next Step
Update to 4.9.2 or newer if supported.
Open CVE-2022-46859 Report Open CVE Reference
Plugin Medium Patched: Yes CVE-2022-29434
CVE-2022-29434: Spiffy Calendar <= 4.9.0 - Edit/Delete event via IDOR

Insecure Direct Object References (IDOR) vulnerability in Spiffy Plugins Spiffy Calendar

Published
Feb 10, 2022
Patched Release
4.9.1
Affected Versions
Versions up to 4.9.0
Next Step
Update to 4.9.1 or newer if supported.
Open CVE-2022-29434 Report Open CVE Reference