Stack-based buffer overflow in Novell iPrint Client before 5.90 allows remote attackers to execute arbitrary code via unspecified vectors.
Conclusion & alert: CVE-2013-1091 is rated High Risk (71.5/100): CVSS Critical severity, with high exploitation likelihood (EPSS 12.68%, 94th 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 | 2026-01-23 | 14.04% | 12.68% | -1.36% |
| 2 | 2025-04-18 | 12.35% | 14.04% | +1.68% |
| 3 | 2025-03-30 | — | 12.35% | — |
Full EPSS history (14 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 10.0 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| novell | iprint | <= 5.86 | cpe:2.3:a:novell:iprint:*:*:*:*:*:*:*:* |
| novell | iprint | 4.26 | cpe:2.3:a:novell:iprint:4.26:*:*:*:*:*:*:* |
| novell | iprint | 4.27 | cpe:2.3:a:novell:iprint:4.27:*:*:*:*:*:*:* |
| novell | iprint | 4.28 | cpe:2.3:a:novell:iprint:4.28:*:*:*:*:*:*:* |
| novell | iprint | 4.30 | cpe:2.3:a:novell:iprint:4.30:*:*:*:*:*:*:* |
| novell | iprint | 4.32 | cpe:2.3:a:novell:iprint:4.32:*:*:*:*:*:*:* |
| novell | iprint | 4.34 | cpe:2.3:a:novell:iprint:4.34:*:*:*:*:*:*:* |
| novell | iprint | 4.36 | cpe:2.3:a:novell:iprint:4.36:*:*:*:*:*:*:* |
| novell | iprint | 4.38 | cpe:2.3:a:novell:iprint:4.38:*:*:*:*:*:*:* |
| novell | iprint | 5.04 | cpe:2.3:a:novell:iprint:5.04:*:*:*:*:*:*:* |
| novell | iprint | 5.12 | cpe:2.3:a:novell:iprint:5.12:*:*:*:*:*:*:* |
| novell | iprint | 5.20b | cpe:2.3:a:novell:iprint:5.20b:*:*:*:*:*:*:* |
| novell | iprint | 5.30 | cpe:2.3:a:novell:iprint:5.30:*:*:*:*:*:*:* |
| novell | iprint | 5.32 | cpe:2.3:a:novell:iprint:5.32:*:*:*:*:*:*:* |
| novell | iprint | 5.40 | cpe:2.3:a:novell:iprint:5.40:*:*:*:*:*:*:* |
| novell | iprint | 5.42 | cpe:2.3:a:novell:iprint:5.42:*:*:*:*:*:*:* |
| novell | iprint | 5.44 | cpe:2.3:a:novell:iprint:5.44:*:*:*:*:*:*:* |
| novell | iprint | 5.50 | cpe:2.3:a:novell:iprint:5.50:*:*:*:*:*:*:* |
| novell | iprint | 5.52 | cpe:2.3:a:novell:iprint:5.52:*:*:*:*:*:*:* |
| novell | iprint | 5.56 | cpe:2.3:a:novell:iprint:5.56:*:*:*:*:*:*:* |
| novell | iprint | 5.60 | cpe:2.3:a:novell:iprint:5.60:*:*:*:*:*:*:* |
| novell | iprint | 5.64 | cpe:2.3:a:novell:iprint:5.64:*:*:*:*:*:*:* |
| novell | iprint | 5.68 | cpe:2.3:a:novell:iprint:5.68:*:*:*:*:*:*:* |
| novell | iprint | 5.72 | cpe:2.3:a:novell:iprint:5.72:*:*:*:*:*:*:* |
| novell | iprint | 5.74 | cpe:2.3:a:novell:iprint:5.74:*:*:*:*:*:*:* |
| novell | iprint | 5.78 | cpe:2.3:a:novell:iprint:5.78:*:*:*:*:*:*:* |
| novell | iprint | 5.82 | cpe:2.3:a:novell:iprint:5.82:*:*:*:*:*:*:* |