TI-2024-00571 Aliases CVE-2024-0616 GHSA-59w9-qgx6-7jfp

Passster – Password Protect Pages and Content <= 4.2.6.2 - Missing Authorization to Sensitive Information Exposure

LOW 25CWE-200Published 2024-02-20 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

The Passster – Password Protect Pages and Content plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.2.6.2 via API. This makes it possible for unauthenticated attackers to obtain post titles, slugs, IDs, content and other metadata including passwords of password-protected posts and pages.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00482 41st percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
wpchill	Passster – Password Protect Pages and Content	up to 4.2.6.2	—	No fix listed	CNA

Passster – Password Protect Pages and Content Vendorwpchill Affected up to 4.2.6.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:wpchill:passster::::::wordpress::*	before 4.2.6.3	Vulnerable	wpchill

cpe:2.3:a:wpchill:passster:*:*:*:*:*:wordpress:*:* Versions before 4.2.6.3 Vulnerable ·wpchill

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-0616
2026-10-03 Alias added: GHSA-59w9-qgx6-7jfp

References

Patch 1

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3032195%40content-protector%2Ftrunk&old=3020439%40content-protector%2Ftrunk&sfp_email=&sfph_mail=#file3

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/00b81467-8d00-4816-895a-89d67c541c17?source=cve

TI-2024-10452 Information disclosure in wpchill Passster – Password Protect Pages and Content CVSS 3.1HIGH 7.5
TI-2024-01886 Passster <= 4.2.6.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via content_protector Shortcode CVSS 3.1MEDIUM 6.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences