IBM Tivoli Key Lifecycle Manager 2.5/2.6/2.7 Error Message log file

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.3$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in IBM Tivoli Key Lifecycle Manager 2.5/2.6/2.7. The affected element is an unknown function of the component Error Message Handler. This manipulation causes log file. This vulnerability is tracked as CVE-2017-1727. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in IBM Tivoli Key Lifecycle Manager 2.5/2.6/2.7 (Directory Service Software). It has been declared as problematic. Affected by this vulnerability is some unknown functionality of the component Error Message Handler. The manipulation with an unknown input leads to a log file vulnerability. The CWE definition for the vulnerability is CWE-532. Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. As an impact it is known to affect confidentiality. The summary by CVE is:

IBM Tivoli Key Lifecycle Manager 2.5, 2.6, and 2.7 discloses sensitive information in error messages that could aid an attacker in further attacks against the system. IBM X-Force ID: 134869.

The bug was discovered 01/03/2018. The weakness was disclosed 01/04/2018 by ryan with IBM X-Force (Website). The advisory is shared at ibm.com. This vulnerability is known as CVE-2017-1727 since 11/30/2016. The exploitation appears to be easy. The attack can be launched remotely. A single authentication is required for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/28/2021). It is expected to see the exploit prices for this product increasing in the near future.MITRE ATT&CK project uses the attack technique T1592 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

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 vulnerability database at SecurityFocus (BID 102432†). The entries VDB-111335, VDB-111334 and VDB-111333 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Log file
CWE: CWE-532 / CWE-200 / CWE-284
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/30/2016 🔍
01/02/2018 +398 days 🔍
01/03/2018 +1 days 🔍
01/04/2018 +1 days 🔍
01/04/2018 +0 days 🔍
01/05/2018 +1 days 🔍
01/28/2021 +1119 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Researcher: IBM X-Force Ethical Hacking Team: Ron Craig, Warren Moynihan, Jonathan Fitz-Gerald, John Zuccato, Rodney Ryan, Chris Shepherd, Dmitriy Beryoza (ryan)
Organization: IBM X-Force
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-1727 (🔍)
GCVE (CVE): GCVE-0-2017-1727
GCVE (VulDB): GCVE-100-111337
X-Force: 134869
SecurityFocus: 102432 - IBM Security Key Lifecycle Manager CVE-2017-1727 Information Disclosure Vulnerability

See also: 🔍

Entryinfo

Created: 01/05/2018 08:54
Updated: 01/28/2021 13:00
Changes: 01/05/2018 08:54 (61), 12/19/2019 16:46 (6), 01/28/2021 12:53 (2), 01/28/2021 13:00 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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