Is Easy Watermark safe?

No known vulnerability affects the current version (1.0.11). 4 issues were found in earlier versions and fixed, the latest disclosed on Jul 18, 2023.

Checked 3 days ago against the WPVulnerability database, for version 1.0.11.

How it’s looked after

Last release: Aug 25, 2025 (1 year ago)
Releases in the last year: 0
Tested up to: WordPress 6.8.12 (current: 7.1)
Support resolved: 0 of 1 threads in two months
Active installs: 30K+

4 known vulnerabilities

1 high
3 not rated

None affects the current version.

Disclosed each year

20192
20231

Every known vulnerability in Easy Watermark

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

high
Reflected Cross-Site Scripting
Fixed in 1.0.7 · CVE-2023-33999 · Jul 18, 2023 · WPScan
Authenticated Option Update vulnerability (Fremius Library security issue)
Fixed in 0.7.1 · Mar 2, 2019 · Patchstack
Missing Authorization to Arbitrary Options Update
Fixed in 0.7.1 · Feb 25, 2019 · Wordfence
Subscriber+ Arbitrary Option Update
Fixed in 0.7.1 · WPScan

Questions about Easy Watermark’s security

Is Easy Watermark safe to use?

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

Does Easy Watermark have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 4 older issues, fixed in earlier versions, so keep Easy Watermark up to date.

Is Easy Watermark still maintained?

Its last release was 1 year ago, so it may no longer be actively maintained. Its authors resolved 0 of the 1 support threads opened in the last two months.

Is Easy Watermark compatible with the latest WordPress?

Easy Watermark’s readme says it’s tested up to WordPress 6.8.12, 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.