What is CVE-2023-53919?

CVE-2023-53919 is a medium-severity vulnerability in Podcastgenerator Podcast Generator, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-12-17.

How severe is CVE-2023-53919?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Podcastgenerator Podcast Generator

CVE-2023-53919

PodcastGenerator 3.2.9 contains a stored cross-site scripting vulnerability in the Freebox content field accessible through the theme customization interface (theme_freebox.php). Malicious JavaScript payloads injected into the Freebox content execute when users visit the application's home page.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (20.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Podcastgenerator Podcast_generator — versions 3.2.9
Podcastgenerator — versions 3.2.9

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

ExploitDB-51454 (Exploit, exploit, Third Party Advisory, VDB Entry)
Official Product Webpage (Product, product)
VulnCheck Advisory: PodcastGenerator Stored Cross-Site Scripting via Freebox Content Field (Exploit, Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2023-53919?: CVE-2023-53919 is a medium-severity vulnerability in Podcastgenerator Podcast Generator, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-12-17.
How severe is CVE-2023-53919?: Medium severity. CVSS v3 base score is 5.4 out of 10.