Persistent Cross-Site Scripting Vulnerability in Podcast Generator by Podcast Generator
CVE-2021-47968

5.1MEDIUM

Key Information:

Vendor

Podcastgenerator

Status
Podcast Generator
Vendor
CVE Published:
15 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2021-47968?

Podcast Generator version 3.1 contains a vulnerability that allows authenticated users to inject malicious JavaScript code via the long_description parameter. By exploiting this flaw, attackers can formulate episode creation or editing requests that execute arbitrary scripts when other users access the episode details, thereby compromising the security of the application and potentially affecting user data.

Affected Version(s)

Podcast Generator < 3.1.1

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2021-47968 - Proof of Concept

References

https://www.exploit-db.com/exploits/49866
exploit
https://podcastgenerator.net/demoV2/
product
https://podcastgenerator.net/download
product

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ayşenur KARAASLAN
.