Nelio A/B Testing · Security record
Is Nelio A/B Testing safe?
No known vulnerability affects the current version (8.5.7). 10 issues were found in earlier versions and fixed, the latest disclosed on Mar 23, 2026.
Checked 5 days ago against the WPVulnerability database, for version 8.5.7.
How it’s looked after
- Last release
- Oct 26, 2026 (1 week ago)
- Releases in the last year
- 26
- Tested up to
- WordPress 7.1.4
- Support resolved
- 1 of 3 threads in two months
- Active installs
- 4K+
10 known vulnerabilities
- 4 critical
- 2 high
- 2 medium
- 2 not rated
None affects the current version.
Disclosed each year
- 20165
- 20171
- 20264
Every known vulnerability in Nelio A/B Testing
Newest first, with any that affect the current version at the top.
Fixed in 8.2.8 · CVE-2026-32573 · Mar 23, 2026 · Wordfence
Fixed in 8.3.0 · CVE-2026-40742 · Mar 17, 2026 · Wordfence
Fixed in 8.2.5 · CVE-2026-25378 · Feb 19, 2026 · Wordfence
Fixed in 8.2.0 · CVE-2025-67944 · Jan 20, 2026 · Wordfence
Fixed in 4.6.4 · CVE-2017-18547 · May 11, 2017 · Wordfence
- critical
Server-Side Request Forgery
Fixed in 4.5.11 · CVE-2016-10927 · Dec 29, 2016 · Wordfence
Fixed in 4.5.9 · Dec 8, 2016 · Patchstack
- critical
Server Side Request Forgery
Fixed in 4.5.9 · CVE-2016-10926 · Dec 8, 2016 · Wordfence
Fixed in 4.5.0 · May 11, 2016 · Patchstack
- medium
Directory Traversal
Fixed in 4.5.0 · CVE-2016-10977 · May 10, 2016 · Wordfence
Questions about Nelio A/B Testing’s security
Is Nelio A/B Testing safe to use?
No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep Nelio A/B Testing updated: most attacks target sites that haven’t updated.
Does Nelio A/B Testing have known security vulnerabilities?
None that affect the current version. WPVulnerability’s database lists 10 older issues, fixed in earlier versions, so keep Nelio A/B Testing up to date.
Is Nelio A/B Testing still maintained?
Yes. Its last release was 1 week ago. Its authors resolved 1 of the 3 support threads opened in the last two months.
Is Nelio A/B Testing compatible with the latest WordPress?
Yes. It’s tested up to WordPress 7.1.4, the current version.
Hear about the next one first
Track your plugin on TrackWP and get an alert when a new vulnerability affecting it is published. Every plan has it, the free Starter too; Boost and FullCharge email it at once.
Start freeVulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.