Dialogic PowerMedia XMS up to 3.5 SU1 Administrative Console default.db Password credentials management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

A vulnerability was found in Dialogic PowerMedia XMS up to 3.5 SU1. It has been rated as critical. Affected by this issue is some unknown functionality of the file /var/www/xms/xmsdb/default.db of the component Administrative Console. The manipulation with an unknown input leads to a credentials management vulnerability (Password). Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Plaintext Storage of Passwords in the administrative console in Dialogic PowerMedia XMS before 3.5 SU2 allows local users to access the web application's user passwords in cleartext by reading /var/www/xms/xmsdb/default.db.

The bug was discovered 06/24/2018. The weakness was presented 07/03/2018 (Website). The advisory is shared for download at d3adend.org. This vulnerability is handled as CVE-2018-11634 since 05/31/2018. The exploitation is known to be easy. The attack needs to be approached locally. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1552.

The vulnerability was handled as a non-public zero-day exploit for at least 9 days. During that time the estimated underground price was around $0-$5k.

Applying the patch 3.5 SU2 is able to eliminate this problem.

See 120249, 120250, 120251 and 120252 for similar entries.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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

Name: Password
Class: Credentials management / Password
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 3.5 SU2

Timelineinfo

05/31/2018 🔍
06/24/2018 +24 days 🔍
07/03/2018 +8 days 🔍
07/03/2018 +0 days 🔍
07/04/2018 +1 days 🔍
02/24/2020 +600 days 🔍

Sourcesinfo

Advisory: d3adend.org
Status: Not defined

CVE: CVE-2018-11634 (🔍)
See also: 🔍

Entryinfo

Created: 07/04/2018 08:47
Updated: 02/24/2020 15:24
Changes: 07/04/2018 08:47 (62), 02/24/2020 15:24 (1)
Complete: 🔍

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