CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.9 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Novell eDirectory 8.8.5 (Directory Service Software). This affects an unknown code block of the component Web Service. The manipulation with an unknown input leads to a cryptographic issues vulnerability. CWE is classifying the issue as CWE-310. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
The dhost web service in Novell eDirectory 8.8.5 uses a predictable session cookie, which makes it easier for remote attackers to hijack sessions via a modified cookie.
The weakness was disclosed 11/13/2009 by Metasploit with MetaSploit (Website). It is possible to read the advisory at xforce.iss.net. This vulnerability is uniquely identified as CVE-2009-4655. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.
A public exploit has been developed in Ruby. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 45109 (Novell eDirectory DHost Predictable Session ID), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Web Servers.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at X-Force (56613) and Tenable (45109). The entries 51986 and 51985 are pretty similar.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 6.9
VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cryptographic issuesCWE: CWE-310
ATT&CK: T1600
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 45109
Nessus Name: Novell eDirectory DHost Predictable Session ID
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
11/13/2009 🔍11/14/2009 🔍
02/26/2010 🔍
02/26/2010 🔍
02/26/2010 🔍
03/14/2010 🔍
03/19/2010 🔍
03/22/2010 🔍
03/18/2015 🔍
09/02/2021 🔍
Sources
Vendor: novell.comAdvisory: xforce.iss.net
Researcher: Metasploit
Organization: MetaSploit
Status: Not defined
CVE: CVE-2009-4655 (🔍)
X-Force: 56613
Vulnerability Center: 25103 - Novell eDirectory 8.8.5 Remote Session Hijacking Vulnerability via a Modified Cookie, High
SecurityFocus: 38782 - Novell eDirectory DHost Weak Session Cookie Session Hijacking Vulnerability
OSVDB: 60035 - Novell eDirectory DHOST Predictable Session Cookie
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/18/2015 15:15Updated: 09/02/2021 19:44
Changes: 03/18/2015 15:15 (60), 02/22/2017 10:40 (13), 09/02/2021 19:37 (3), 09/02/2021 19:44 (1)
Complete: 🔍
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