SQL Injection in Lylme Spage

CVE-2025-4543

A vulnerability, which was classified as critical, was found in LyLme Spage 2.1. This affects an unknown part of the file lylme_spage/blob/master/admin/ajax_link.php. The manipulation of the argument sort leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

EPSS: 0.004 (35.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
  • cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
  • cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
  • cna@vuldb.com (Exploit, exploit)

Frequently asked questions

What is CVE-2025-4543?
CVE-2025-4543 is a high-severity vulnerability in Lylme Spage, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2025-05-11.
How severe is CVE-2025-4543?
High severity. CVSS v3 base score is 7.3 out of 10.
Is CVE-2025-4543 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.