CVE-2023-49846: WordPress Author Avatars List/Block Plugin <= 2.1.17 is vulnerable to Cross Site Scripting (XSS)
First published: Thu Dec 14 2023(Updated: )
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Paul Bearne Author Avatars List/Block allows Stored XSS.This issue affects Author Avatars List/Block: from n/a through 2.1.17.
Credit: audit@patchstack.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bearne Author Avatars List / Block | <2.1.19 |
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Frequently Asked Questions
What is the severity of CVE-2023-49846?
CVE-2023-49846 is classified as a high severity vulnerability due to its potential for Stored Cross-site Scripting (XSS) attacks.
How do I fix CVE-2023-49846?
To fix CVE-2023-49846, update the Bearne Author Avatars List/Block plugin to version 2.1.19 or later.
What is the impact of CVE-2023-49846 if exploited?
Exploitation of CVE-2023-49846 can allow attackers to execute arbitrary JavaScript in the context of the user's browser, leading to data theft or other malicious activities.
Which versions are affected by CVE-2023-49846?
CVE-2023-49846 affects Bearne Author Avatars List/Block versions from n/a up to 2.1.17.
Who is the vendor for CVE-2023-49846?
The vendor for CVE-2023-49846 is Paul Bearne, associated with the Bearne Author Avatars List/Block plugin.
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- canonical/bearne author avatars list / block