What’s Vulnerable › Vulnerabilities

CVE-2021-47968: Podcast Generator 3.1 Persistent Cross-Site Scripting via long_description

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-15 · updated 2026-06-17
• Weakness: CWE-79

Description

Podcast Generator 3.1 is vulnerable to persistent cross-site scripting, allowing authenticated attackers to inject malicious scripts by submitting unfiltered JavaScript code in the long_description parameter. Attackers can inject script tags through episode creation or editing requests to execute arbitrary JavaScript when other users view the episode details.

Affected products

• PodcastGenerator: before 3.1.1

References

• https://podcastgenerator.net/demoV2/
• https://podcastgenerator.net/download
• https://www.exploit-db.com/exploits/49866
• https://www.vulncheck.com/advisories/podcast-generator-persistent-cross-site-scripting-via-long-description

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