HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player 2.4.0 — 2.5.1 - Unauthenticated Server-Side Request Forgery
CVE-2025-13999Published · Updated Action summary
Affected: 2.4.0 – 2.5.1Update to 2.5.2 or newer
All remediation steps- Severity
- High7.2
- CVSS
- 7.2CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:CScope- Changed
C:LConfidentiality- Low
I:LIntegrity- Low
A:NAvailability- None
- Weakness
- CWE-918 SSRF
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player html5-audio-player
- Affected2.4.0 – 2.5.1
- Patched in2.5.2
Update to 2.5.2 or newer.
You are affected if you run 2.4.0 – 2.5.1. Version 2.5.2 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 2.5.2, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to kr0d.
The HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions from 2.4.0 up to, and including, 2.5.1 via the getIcyMetadata() function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in HTML5 Audio Player – The Ultimate No-Code Podcast, MP3 & Audio Player
All 8| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤2.8.8No patch available | CVE-2026-62039 | |
| Medium6.1 | Reflected DOM-Based Cross-Site Scripting via url Parameter ≤5.5.8Update to 5.5.9 | CVE-2024-13362 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤2.2.28Update to 2.3.0 | CVE-2025-39524 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting ≤2.2.23Update to 2.2.24 | CVE-2024-37445 | |
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Widgets ≤2.2.19Update to 2.2.22 | CVE-2024-4398 |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.8.8No patch available
- Medium6.1Reflected DOM-Based Cross-Site Scripting via url Parameter
≤5.5.8Update to 5.5.9
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.2.28Update to 2.3.0
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting
≤2.2.23Update to 2.2.24
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Widgets
≤2.2.19Update to 2.2.22
Same weakness (SSRF)
All SSRF| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header | CVE-2026-120688 | |
| Critical9.8 | Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission | CVE-2026-125055 | |
| Critical9.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter | CVE-2026-119077 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure in 'search' Parameter | CVE-2026-121518 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup
≤5.25.25Update to 5.26.45
- Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder
≤1.0.2Update to 1.1
- Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System
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- Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
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Timeline
CVE published
Severity high, CVSS 7.2
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.
