CVE-2023-30778 WordPress PowerPress Podcasting Plugin <= 10.0.1 is vulnerable to Cross Site Scripting (XSS)
Authenticated contributors can inject malicious scripts into the PowerPress Podcasting plugin, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-30778?
CVE-2023-30778 is a medium-severity cross-site scripting vulnerability in PowerPress Podcasting plugin by Blubrry, published on 15 Aug 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Blubrry PowerPress Podcasting plugin by Blubrry plugin <= 10.0.1 versions.
Weakness: CWE-79
Which versions are affected by CVE-2023-30778?
It affects 1 product.
Products include Blubrry Powerpress.
How do I fix CVE-2023-30778?
No fix has been published for CVE-2023-30778 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2023-30778 being exploited?
There is no known exploitation of CVE-2023-30778 in the wild and no public exploit code.
Other vulnerabilities in PowerPress Podcasting plugin by Blubrry
- CVE-2021-24123 PowerPress < 8.3.8 - Authenticated Arbitrary File Upload leading to RCE
- CVE-2023-41239 WordPress PowerPress Podcasting Plugin <= 11.0.6 is vulnerable to Server Side Request Forgery (SSRF)
- CVE-2024-9230 PowerPress Podcasting < 11.9.18 - Author+ XSS via Podcast URL
- CVE-2023-4820 PowerPress Podcasting < 11.0.12 - Contributor+ Stored XSS
- CVE-2023-1917 PowerPress <= 10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
Sources
Also known as GHSA-qjgq-w3ph-p7x8.