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JSM Show Post Metadata · Security record

Is JSM Show Post Metadata safe?

No known vulnerability affects the current version (4.9.1). 2 issues were found in earlier versions and fixed, the latest disclosed on Jan 24, 2025.

Checked 4 days ago against the WPVulnerability database, for version 4.9.1.

How it’s looked after

Last release
Oct 29, 2026 (1 week ago)
Releases in the last year
1
Tested up to
WordPress 7.1.4
Support resolved
0 of 1 threads in two months
Active installs
9K+

2 known vulnerabilities

  • 1 medium
  • 1 not rated

None affects the current version.

Every known vulnerability in JSM Show Post Metadata

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

Questions about JSM Show Post Metadata’s security

Is JSM Show Post Metadata safe to use?

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

Does JSM Show Post Metadata have known security vulnerabilities?

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

Is JSM Show Post Metadata still maintained?

Yes. Its last release was 1 week ago. Its authors resolved 0 of the 1 support threads opened in the last two months.

Is JSM Show Post Metadata compatible with the latest WordPress?

Yes. It’s tested up to WordPress 7.1.4, the current version.

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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.