VDB-92193 · CVE-2016-5997 · BID 93144

IBM Tealeaf Customer Experience Web Portal password recovery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in IBM Tealeaf Customer Experience and classified as problematic. This affects an unknown part of the component Web Portal. Performing a manipulation results in password recovery. This vulnerability was named CVE-2016-5997. The attack may be initiated remotely. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in IBM Tealeaf Customer Experience (the affected version unknown). It has been classified as critical. This affects an unknown part of the component Web Portal. The manipulation with an unknown input leads to a password recovery vulnerability. CWE is classifying the issue as CWE-640. The product contains a mechanism for users to recover or change their passwords without knowing the original password, but the mechanism is weak. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The web portal in IBM Tealeaf Customer Experience before 8.7.1.8847 FP10, 8.8 before 8.8.0.9049 FP9, 9.0.0 and 9.0.1 before 9.0.1.1117 FP5, 9.0.1A before 9.0.1.5108_9.0.1A FP5, 9.0.2 before 9.0.2.1223 FP3, and 9.0.2A before 9.0.2.5224_9.0.2A FP3 does not apply password-quality rules to password changes, which makes it easier for remote attackers to obtain access via a brute-force attack.

The weakness was presented 09/26/2016 (Website). The advisory is shared at www-01.ibm.com. This vulnerability is uniquely identified as CVE-2016-5997 since 06/29/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1552 for this issue.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 93144†). See VDB-92188, VDB-92189, VDB-92190 and VDB-92191 for similar entries. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
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: Password recovery
CWE: CWE-640
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/29/2016 🔍
09/23/2016 +86 days 🔍
09/26/2016 +3 days 🔍
09/26/2016 +0 days 🔍
09/27/2016 +1 days 🔍
04/26/2019 +941 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: www-01.ibm.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-5997 (🔍)
GCVE (CVE): GCVE-0-2016-5997
GCVE (VulDB): GCVE-100-92193
SecurityFocus: 93144 - IBM Tealeaf Customer Experience CVE-2016-5997 Security Bypass Vulnerability

See also: 🔍

Entryinfo

Created: 09/27/2016 10:48
Updated: 04/26/2019 16:49
Changes: 09/27/2016 10:48 (50), 04/26/2019 16:49 (13)
Complete: 🔍
Cache ID: 216::103

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

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