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TI-2023-04528 Aliases CVE-2023-4917GHSA-44r8-jfrv-4f7w

Leyka <= 3.30.7 - Authenticated (Subscriber+) Sensitive Information Exposure

Priority LOW 30CWE-200Published · Updated

Key facts

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

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

Summary

The Leyka plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 3.30.7 via the 'leyka_ajax_get_env_and_options' function. This can allow authenticated attackers with subscriber-level permissions or above to extract sensitive data including Sberbank API key and password, PayPal Client Secret, and more keys and passwords.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00752 55th 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
VaultDwellerLeykaup to 3.30.7—No fix listedCNA
  • Leyka VendorVaultDweller Affected up to 3.30.7 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:te-st:leyka:*:*:*:*:*:wordpress:*:*up to 3.30.3VulnerableTe-st
  • cpe:2.3:a:te-st:leyka:*:*:*:*:*:wordpress:*:* Versions up to 3.30.3 Vulnerable ·Te-st

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-4917
  2. 2026-10-03 Alias added: GHSA-44r8-jfrv-4f7w

References

Advisory 2

Other 1

  • TI-2025-32855 WordPress Leyka plugin <= 3.32.1 - Local File Inclusion vulnerability CVSS 3.1HIGH 7.5
  • TI-2026-70356 SQL injection in WordPress Leyka plugin lets admins run queries CVSS 3.1HIGH 7.6
  • TI-2026-47345 WordPress Leyka plugin <= 3.32.3 - Broken Authentication vulnerability CVSS 3.1HIGH 7.6
  • TI-2024-32845 WordPress leyka plugin <=3.31.6 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
  • TI-2025-33242 WordPress Leyka plugin <= 3.32.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
  • TI-2025-19682 WordPress Leyka plugin <= 3.31.8 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5

Sources

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