CVE-2023-47517 WordPress SendPress Newsletters Plugin <= 1.23.11.6 is vulnerable to Cross Site Scripting (XSS)
Unauthenticated attackers can inject malicious scripts via reflected XSS in the SendPress Newsletters plugin, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-47517?
CVE-2023-47517 is a high-severity cross-site scripting vulnerability in SendPress Newsletters, published on 14 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in SendPress Newsletters plugin <= 1.23.11.6 versions.
Weakness: CWE-79
Which versions are affected by CVE-2023-47517?
It affects 1 product.
Products include Pressified Sendpress.
How do I fix CVE-2023-47517?
No fix has been published for CVE-2023-47517 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-2023-47517 being exploited?
There is no known exploitation of CVE-2023-47517 in the wild and no public exploit code.
Other vulnerabilities in SendPress Newsletters
- CVE-2015-9448 SQL injection in n/a
- CVE-2024-1588 SendPress Newsletters <= 1.23.11.6 - Admin+ Stored XSS via Settings
- CVE-2023-5660 SendPress Newsletters <= 1.22.3.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
- CVE-2024-1589 SendPress Newsletters <= 1.23.11.6 - Admin+ Stored XSS via Form Settings
- CVE-2023-41729 WordPress SendPress Newsletters Plugin <= 1.22.3.31 is vulnerable to Cross Site Scripting (XSS)
Sources
Also known as GHSA-2h5r-mrp2-g8m3.