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PluginCanary

Image Optimizer, Resizer and CDN - Sirv

by Sirv CDN and Image Hosting · 900+ active installs · Checked 3 Nov 2026
Healthy1 Warning

Healthy: vulnerability published 5 Oct 2026, fixed in 8.2.6.

86/ 100 Canary Score
Sub-scores for Image Optimizer, Resizer and CDN - Sirv
Ownership100
Maintenance100
Security80
Support70
Reputation70

How the score works

Active signals

Facts we detected, with links to the source.

  • WarningSEC-1Vulnerability published 5 Oct 2026, fixed in 8.2.6. Update to version 8.2.6 or later.5 Oct 2026Evidence
  • InfoSEC-33 vulnerabilities published in the last 24 months. Review this plugin.4 Nov 2026Evidence

Ownership timeline

Who commits to the plugin's code on wordpress.org, over time.

Commit history is collected for plugins with 1,000+ installs or on a watchlist. No ownership changes recorded since 3 Nov 2026.

Maintenance

Last release
4 days ago
Releases, 24 months
1
Tested up to
7.1 current
Requires PHP
5.6 supported 8.2+
Releases per quarter for Image Optimizer, Resizer and CDN - Sirv
Q1 20240
Q2 20240
Q3 20240
Q4 20240
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20260
Q3 20260
Q4 20261

Last release 31 Oct 2026. Tested with WordPress 7.1 (current).

Support

Support history appears after our first snapshots of the forum counts.

Security record

PublishedIssueCVSSAffectedFixed inDays to patch
5 Oct 2026Image Optimizer, Resizer and CDN – Sirv <= 8.2.5 - Authenticated (Contributor+) SQL Injection6.5<= 8.2.58.2.6n/a
22 Apr 2025Sirv <= 7.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting6.4<= 7.5.37.5.4n/a
19 Nov 2024Image Optimizer, Resizer and CDN – Sirv <= 7.3.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Option Deletion8.1<= 7.3.07.3.1n/a
7 Oct 2024Image Optimizer, Resizer and CDN – Sirv <= 7.2.9 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload6.4<= 7.2.97.3.0n/a
21 Aug 2024Image Optimizer, Resizer and CDN – Sirv <= 7.2.7 - Missing Authorization to Authenticated (Contributor+) Arbitrary File Upload8.8<= 7.2.77.2.8n/a
11 Jul 2024Image Optimizer, Resizer and CDN – Sirv <= 7.2.7 - Authenticated(Subscriber+) Missing Authorization to Plugin Settings Update5.4<= 7.2.77.2.8n/a
18 Jun 2024Image Optimizer, Resizer and CDN – Sirv <= 7.2.6 - Authenticated (Contributor+) Arbitrary File Upload9.9<= 7.2.67.2.7n/a
23 Apr 2024Sirv <= 7.2.2 - Missing Authorization to Arbitrary Options Update9.8<= 7.2.27.2.3n/a
1 Mar 2024Image Optimizer, Resizer and CDN – Sirv <= 7.2.0 - Authenticated (Subscriber+) Server-Side Request Forgery6.4<= 7.2.07.2.1n/a
1 Mar 2024Image Optimizer, Resizer and CDN – Sirv <= 7.2.0 - Missing Authorization4.3<= 7.2.07.2.1n/a
26 Dec 2023Sirv <= 7.1.2 - Missing Authorization via sirv_disconnect4.3<= 7.1.27.1.3n/a
9 Dec 2022Image Optimizer, Resizer and CDN – Sirv <= 6.8.0 - Authenticated (Administrator+) Stored Cross-Site Scripting5.5<= 6.8.06.8.1n/a
10 Nov 2016Image Optimizer, Resizer and CDN – Sirv < 1.3.2 - SQL Injection8.8< 1.3.21.3.2n/a

Source: Wordfence Intelligence.

Reputation

Lifetime rating 4.9 from 265 ratings. Quarterly trends appear as new reviews arrive.

Rating distribution
5 star256
4 star7
3 star0
2 star0
1 star2

Momentum

900+ active installs. History builds with each weekly snapshot.

Momentum history builds with each snapshot.

Healthier alternatives

Same category, higher Canary Score. Never sponsored.

No healthier plugin in the same category yet.

Facts

Version8.2.7
AuthorSirv CDN and Image Hosting
Added23 Jul 2015
Last updated31 Oct 2026
Active installs900+
Requires WordPress3.0.1
Tested up to7.1.4
Requires PHP5.6
CategoryPerformance & Optimization > CDN Integration
Tagscdn, image, resize, compress, Optimize

Questions

Is Image Optimizer, Resizer and CDN - Sirv still maintained?

Image Optimizer, Resizer and CDN - Sirv was last updated on 31 Oct 2026. Its Canary status is Healthy.

Is Image Optimizer, Resizer and CDN - Sirv safe?

Image Optimizer, Resizer and CDN - Sirv has no open unpatched vulnerabilities on record. 3 vulnerabilities were published in the last 24 months. Its Canary status is Healthy.

Who owns Image Optimizer, Resizer and CDN - Sirv?

The wordpress.org author is Sirv CDN and Image Hosting. We have recorded no ownership change.

What can I use instead of Image Optimizer, Resizer and CDN - Sirv?

We have no healthier plugin in the same category on record yet.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews, Wordfence Intelligence.Plugin data refreshed 3 Nov 2026.Report a data issue