XSS in Podcastgenerator Podcast Generator
CVE-2021-47968
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Podcastgenerator Podcast Generator — versions < 3.1.1
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/49866 (exploit)
- podcastgenerator.net/demoV2/ (product)
- podcastgenerator.net/download (product)
- www.vulncheck.com/advisories/podcast-generator-persistent-cross-site-scripting-… (third-party-advisory)
Frequently asked questions
- What is CVE-2021-47968?
- CVE-2021-47968 is a medium-severity vulnerability in Podcastgenerator Podcast Generator, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-05-15.
- How severe is CVE-2021-47968?
- Medium severity. CVSS v3 base score is 6.4 out of 10.