CVE-2022-34648 Cross-site scripting in Uploading SVG, WEBP and ICO files (WordPress plugin)
Authenticated attackers can inject malicious scripts via uploaded files, potentially compromising other users' sessions.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-34648?
CVE-2022-34648 is a medium-severity cross-site scripting vulnerability in dmitrylitvinov Uploading SVG, WEBP and ICO files (WordPress plugin), published on 23 Aug 2022. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
Authenticated (author+) Stored Cross-Site Scripting (XSS) vulnerability in dmitrylitvinov Uploading SVG, WEBP and ICO files plugin <= 1.0.1 at WordPress.
Weakness: CWE-79
Which versions are affected by CVE-2022-34648?
It affects 1 product.
Products include Uploading Svg\, Webp and Ico Files Project Uploading Svg\, Webp and Ico Files.
How do I fix CVE-2022-34648?
No fix has been published for CVE-2022-34648 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-2022-34648 being exploited?
There is no known exploitation of CVE-2022-34648 in the wild and no public exploit code.
Other vulnerabilities in dmitrylitvinov Uploading SVG, WEBP and ICO files (WordPress plugin)
Sources
Also known as GHSA-cmqg-5hgq-7vq9.