Is Hide admin notices safe?

No known vulnerability affects the current version (3.4.0). 1 issue was found in earlier versions and fixed, the latest disclosed on Sep 4, 2023.

Checked 3 days ago against the WPVulnerability database, for version 3.4.0.

How it’s looked after

Last release: Jan 26, 2026 (9 months ago)
Releases in the last year: 0
Tested up to: WordPress 6.9.11 (current: 7.1)
Support resolved: 0 of 1 threads in two months
Active installs: 7K+

1 known vulnerability

1 medium

None affects the current version.

Every known vulnerability in Hide admin notices

Newest first, with any that affect the current version at the top.

medium
Cross-Site Request Forgery
Fixed in 2.3.3 · CVE-2023-41672 · Sep 4, 2023 · Wordfence

Questions about Hide admin notices’s security

Is Hide admin notices safe to use?

No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep Hide admin notices updated: most attacks target sites that haven’t updated.

Does Hide admin notices have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 1 older issue, fixed in earlier versions, so keep Hide admin notices up to date.

Is Hide admin notices still maintained?

Its last release was 9 months ago. Its authors resolved 0 of the 1 support threads opened in the last two months.

Is Hide admin notices compatible with the latest WordPress?

Hide admin notices’s readme says it’s tested up to WordPress 6.9.11, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.

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Vulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.