Is Collapsing Archives safe?

No known vulnerability affects the current version (3.0.8). 2 issues were found in earlier versions and fixed, the latest disclosed on Feb 16, 2026.

Checked 2 days ago against the WPVulnerability database, for version 3.0.8.

How it’s looked after

Last release: Feb 12, 2026 (8 months ago)
Releases in the last year: 1
Tested up to: WordPress 6.9.11 (current: 7.1)
Active installs: 3K+

2 known vulnerabilities

1 high
1 medium

None affects the current version.

Disclosed each year

20241
20261

Every known vulnerability in Collapsing Archives

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

high
Authenticated (Contributor+) SQL Injection
Fixed in 3.0.8 · CVE-2026-32365 · Feb 16, 2026 · Wordfence
medium
Authenticated (Contributor+) Stored Cross-Site Scripting
Fixed in 3.0.6 · CVE-2024-43934 · Aug 26, 2024 · Wordfence

Questions about Collapsing Archives’s security

Is Collapsing Archives safe to use?

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

Does Collapsing Archives have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 2 older issues, fixed in earlier versions, so keep Collapsing Archives up to date.

Is Collapsing Archives still maintained?

Its last release was 8 months ago. No support threads were opened in the last two months.

Is Collapsing Archives compatible with the latest WordPress?

Collapsing Archives’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.