Welcome back to the Patchstack Weekly security update! This update is for week 1 of 2022.

View this email in your browser (https://mailchi.mp/patchstack/14-vulnerabilities-that-affect-about-25-million-sites-4941788?e=89e008f344)
Podcast Episode #5
Patchstack Weekly: Vulnerability Roundup and Factors of Authentication

Hi Coffigniez​, it's another week of Patchstack Weekly update. Now you can also find Patchstack Weekly from Spotify (https://open.spotify.com/show/1LsZ2aGUmw8ule2BHZHb0r?si=4b2b6ee22a1448cd) .

Patchstack Weekly is hosted and written by Robert from the Patchstack team.

It will give you weekly important information about vulnerabilities and also a little extra - something new to learn.
WebP Converter for Media

Vulnerability: Unauthenticated Open redirect
Fixed in version: 4.0.3
Number of sites affected: 100,000+
CVSS 3.0 score: 6.5 (Medium - Can be exploited remotely without any authentication.)
Affiliates Manager

Vulnerability: Unauthenticated Stored Cross-Site Scripting (XSS)
Fixed in version: 2.9.0
Number of sites affected: 10 000+
CVSS 3.0 score: 6.1 (Medium - Can be exploited remotely without any authentication.)
Crisp Live Chat

Vulnerability: CSRF vulnerability leading to Stored XSS
Fixed in version: 0.32
Number of sites affected: 30 000+
CVSS 3.0 score: 8.8 (High)
If you are using any of the mentioned plugins, you need to update it to the latest version as soon as possible. Websites with Patchstack installed are protected from the security issues mentioned below.

You can find all the vulnerabilities from our vulnerability database (https://patchstack.com/database/) .
Weekly knowledge about a factors of authentication

In this week's session, Robert will talk about how to secure your login pages with more than just a password.👇
Read & Listen The Episode (https://patchstack.com/articles/patchstack-weekly-week-01-factors-of-authentication/)
Always keep your plugins updated. If possible, enable automatic updates. You can enable automatic updates with Patchstack here (https://app.patchstack.com/components/updates) .

If you are not protecting your WordPress site against plugin vulnerabilities yet go and start for free here (https://app.patchstack.com/register) .

Are you on Facebook? Join the Patchstack community (https://www.facebook.com/groups/patchstackcommunity)  and be the first to hear about new feature updates, news, and announcements.

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