Stack-based buffer overflow in ovwparser.dll in HP OpenView Network Node Manager (OV NNM) 7.53, 7.51, and earlier allows remote attackers to execute arbitrary code via a long URI in an HTTP request processed by ovas.exe, as demonstrated by a certain topology/homeBaseView request. NOTE: some of these details are obtained from third party information.
Conclusion & alert: CVE-2008-1697 is rated High Exploit Risk (89.5/100): CVSS Critical severity, with high exploitation likelihood (EPSS 83.18%, 99th percentile). Core evidence: 4 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 |
|---|---|---|---|---|
| 16774 | exploit_db | edb | 2010-10-12 | Exploit-DB ↗ |
| 5342 | exploit_db | edb | 2008-04-02 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | 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 | 2026-01-11 | 83.45% | 83.18% | -0.27% |
| 2 | 2025-05-01 | 82.25% | 83.45% | +1.20% |
| 3 | 2025-04-08 | — | 82.25% | — |
Full EPSS history (18 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 |
|---|---|---|---|
| hp | openview_network_node_manager | <= 7.53 | cpe:2.3:a:hp:openview_network_node_manager:*:*:*:*:*:*:*:* |
| hp | openview_network_node_manager | 7.0.1 | cpe:2.3:a:hp:openview_network_node_manager:7.0.1:*:*:*:*:*:*:* |
| hp | openview_network_node_manager | 7.51 | cpe:2.3:a:hp:openview_network_node_manager:7.51:*:*:*:*:*:*:* |