CVE-2009-0920 describes a stack-based buffer overflow in the Toolbar.exe component of HP OpenView Network Node Manager (OV NNM) versions 7.01, 7.51, and 7.53. This vulnerability allows unauthenticated remote attackers to execute arbitrary code by sending a specially crafted, long OvOSLocale cookie. With a CVSS score of 7.5, it is considered highly severe due to its network attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, a Metasploit module and an ExploitDB entry exist, indicating readily available exploit code, though there is no evidence of widespread active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.0.1CPE matchmatch criteria | cpe:2.3:a:hp:network_node_manager:7.0.1:*:*:*:*:*:*:* | ||
7.5.1CPE matchmatch criteria | cpe:2.3:a:hp:network_node_manager:7.5.1:*:*:*:*:*:*:* | ||
7.5.3CPE matchmatch criteria | cpe:2.3:a:hp:network_node_manager:7.5.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.