CVE-2023-5620

5.4 mediumEPSS 0.4%

Medium (5.4) in webpushr web push notifications. EPSS 0.4% chance of exploitation in the next 30 days.

The Web Push Notifications WordPress plugin before 4.35.0 does not prevent visitors on the site from changing some of the plugin options, some of which may be used to conduct Stored XSS attacks.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 36% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-11-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

webpushr:web_push_notifications

References

https://wpscan.com/vulnerability/a03330c2-3ae0-404d-a114-33b18cc47666
https://wpscan.com/vulnerability/a03330c2-3ae0-404d-a114-33b18cc47666

Check your stack JSON