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TI-2026-22822 Aliases CVE-2026-28569GHSA-rfrh-g2mh-289m

WordPress SSL Zen plugin <= 4.7.43 - Reflected Cross Site Scripting (XSS) vulnerability

Priority LOW 31CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Unauthenticated Cross Site Scripting (XSS) in SSL Zen <= 4.7.43 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00251 16th 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

VendorProductAffected versionsFixed inStatusSource
sslzenSSL Zenup to 4.7.43—No fix listedCNA
  • SSL Zen Vendorsslzen Affected up to 4.7.43 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-28569
  2. 2026-10-03 Alias added: GHSA-rfrh-g2mh-289m

References

Other 1

  • TI-2024-00997 SSL Zen <= 4.5.3 - Unauthenticated Private Keys Access CVSS 3.1MEDIUM 6.5
  • TI-2022-04562 Freemius SDK <= 2.4.2 - Missing Authorization Checks CVSS 3.1MEDIUM 6.3
  • TI-2026-14414 SSL Zen <= 4.7.42 - Reflected Cross-Site Scripting via 'uri' Parameter CVSS 3.1MEDIUM 6.1
  • TI-2026-13007 SSL Zen <= 4.7.42 - Reflected Cross-Site Scripting via 'uri' and 'host' Parameters CVSS 3.1MEDIUM 6.1
  • TI-2026-14433 SSL Zen <= 4.7.42 - Authenticated (Administrator+) Path Traversal to Arbitrary File Read via 'file_name' Parameter CVSS 3.1MEDIUM 4.9

Sources

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