Direct static code injection vulnerability in index.php in Limesoft Guestbook (LS Simple Guestbook) allows remote attackers to inject arbitrary PHP code into posts.txt via the name parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
Conclusion & alert: CVE-2007-2092 is rated High Exploit Risk (70.8/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.93%). Core evidence: 1 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| 3735 | exploit_db | edb | 2007-04-14 | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 3.22% | 1.93% | -1.29% |
| 2 | 2025-12-05 | 2.66% | 3.22% | +0.56% |
| 3 | 2025-05-13 | — | 2.66% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| limesoft | limesoft_guestbook | 1.0 | cpe:2.3:a:limesoft:limesoft_guestbook:1.0:*:*:*:*:*:*:* |