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CVE-2009-4655

66
FAUCET Score

CVE-2009-4655 describes a predictable session cookie vulnerability in the dhost web service of Novell eDirectory 8.8.5, allowing remote attackers to easily hijack user sessions. This vulnerability carries a CVSS score of 7.5, indicating a high severity with network-based attacks requiring low complexity and no authentication, potentially leading to partial compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog or experiencing active exploitation, a Metasploit module and ExploitDB entry exist, demonstrating exploit code availability. Despite this, the CVE has garnered minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
8.8.5CPE matchmatch criteria
cpe:2.3:a:novell:edirectory:8.8.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
49.86%
Probability of exploitation in next 30 days
EPSS Percentile
98.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-33767 · Mar 14, 2010
This CVE's current EPSS score of 0.4986 is in the 98th percentile among its peer group of 51,553 CVEs.

Social Chatter

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.

Media 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

Remediation records are not available for this CVE.

References

osvdb.org / 60035
exchange.xforce.ibmcloud.com / vulnerabilities/56613
metasploit.com / modules/auxiliary/admin/edirectory/edirectory_dhost_cookie
Exploit
metasploit.com / redmine/projects/framework/repository/entry/modules/auxiliary/admin/edirectory/edirectory_dhost_cookie.rb
Exploit