TinyPNG Image Optimization · Security record
Is TinyPNG Image Optimization safe?
No known vulnerability affects the current version (3.8.1). 2 issues were found in earlier versions and fixed, the latest disclosed on Jul 2, 2026.
Checked 4 days ago against the WPVulnerability database, for version 3.8.1.
How it’s looked after
- Last release
- Oct 13, 2026 (3 weeks ago)
- Releases in the last year
- 14
- Tested up to
- WordPress 7.1.4
- Active installs
- 100K+
2 known vulnerabilities
- 1 high
- 1 medium
None affects the current version.
Disclosed each year
- 20241
- 20261
Every known vulnerability in TinyPNG Image Optimization
Newest first, with any that affect the current version at the top.
Fixed in 3.6.14 · CVE-2026-7311 · Jul 2, 2026 · Wordfence
Fixed in 3.4.4 · CVE-2024-47635 · Sep 30, 2024 · Wordfence
Questions about TinyPNG Image Optimization’s security
Is TinyPNG Image Optimization safe to use?
No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep TinyPNG Image Optimization updated: most attacks target sites that haven’t updated.
Does TinyPNG Image Optimization have known security vulnerabilities?
None that affect the current version. WPVulnerability’s database lists 2 older issues, fixed in earlier versions, so keep TinyPNG Image Optimization up to date.
Is TinyPNG Image Optimization still maintained?
Yes. Its last release was 3 weeks ago. No support threads were opened in the last two months.
Is TinyPNG Image Optimization compatible with the latest WordPress?
Yes. It’s tested up to WordPress 7.1.4, the current version.
Hear about the next one first
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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.