CVE-2023-27922

Description

Cross-site scripting vulnerability in Newsletter versions prior to 7.6.9 allows a remote unauthenticated attacker to inject an arbitrary script.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 7.93% Top 10%
Third-Party Advisory jvn.jp
Affected: Stefano Lissa & The Newsletter Team Newsletter
Published at:
Updated at:

References

Link Tags
https://wordpress.org/plugins/newsletter/ product
https://jvn.jp/en/jp/JVN59341308/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-27922?
CVE-2023-27922 has been scored as a medium severity vulnerability.
How to fix CVE-2023-27922?
To fix CVE-2023-27922, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-27922 being actively exploited in the wild?
It is possible that CVE-2023-27922 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~8% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-27922?
CVE-2023-27922 affects Stefano Lissa & The Newsletter Team Newsletter.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.