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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (39.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Lylme Spage — versions 2.1.0
- Lylme Spage — versions 2.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/yanbeiii/Proof-of-Concept/blob/main/lylme-sqli.md (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.