Multiple stack-based buffer overflows in ZipGenius 5.5.1.468 and 6.0.2.1041, and other versions before 6.0.2.1050, allow remote attackers to execute arbitrary code via (1) a ZIP archive that contains a file with a long filename, which is not properly handled by (a) zipgenius.exe, (b) zg.exe, (c) zgtips.dll, and (d) contmenu.dll; (2) a long original name in a (a) UUE, (b) XXE, or (c) MIM file, which is not properly handled by zipgenius.exe; or (3) an ACE archive with a file with a long filename, which is not properly handled by unacev2.dll.
Conclusion & alert: CVE-2005-3317 is rated Moderate Risk (61.6/100): CVSS High severity, with high exploitation likelihood (EPSS 6.78%, 91th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. Mandatory action: High exploitation likelihood—assess exposure and prioritize remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
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 | 2026-05-16 | 7.18% | 6.78% | -0.41% |
| 2 | 2025-06-29 | 4.87% | 7.18% | +2.31% |
| 3 | 2025-03-30 | — | 4.87% | — |
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 |
|---|---|---|---|
| zipgenius | zipgenius | <= standard_6.0.2.1041 | cpe:2.3:a:zipgenius:zipgenius:*:*:*:*:*:*:*:* |
| zipgenius | zipgenius | <= suite_6.0.2.1041 | cpe:2.3:a:zipgenius:zipgenius:*:*:*:*:*:*:*:* |
| zipgenius | zipgenius | standard_5.5.1.468 | cpe:2.3:a:zipgenius:zipgenius:standard_5.5.1.468:*:*:*:*:*:*:* |
| zipgenius | zipgenius | suite_5.5.1.468 | cpe:2.3:a:zipgenius:zipgenius:suite_5.5.1.468:*:*:*:*:*:*:* |