Directory traversal vulnerability in tiny_mce_gzip.php in TinyMCE Compressor PHP before 1.06 allows remote attackers to read or include arbitrary files via a trailing null byte (%00) in the (1) theme, (2) language, (3) plugins, or (4) lang parameter.
Conclusion & alert: CVE-2005-4600 is rated High Exploit Risk (67.9/100): CVSS Medium severity, with high exploitation likelihood (EPSS 5.88%, 92th percentile). 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 |
|---|---|---|---|---|
| 4441 | exploit_db | edb | 2007-09-21 | 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 | 17.87% | 5.88% | -11.99% |
| 2 | 2025-11-15 | 10.95% | 17.87% | +6.91% |
| 3 | 2025-05-14 | — | 10.95% | — |
Full EPSS history (11 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.4 | 2.0 | MEDIUM |
|
10.0 | 4.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2005-4600 not yet assigned priority: Debian including 1 source packages (wordpress), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2005-4600 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| moxiecode | tinymce_compressor_php | <= 1.05 | cpe:2.3:a:moxiecode:tinymce_compressor_php:*:*:*:*:*:*:*:* |