LMS up to 011123 GET Parameter information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

A vulnerability was found in LMS up to 011123. It has been declared as critical. This vulnerability affects an unknown code block. The manipulation as part of a GET Parameter leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

lms version <= LMS_011123 contains a Local File Disclosure vulnerability in File reading functionality in LMS module that can result in Possible to read files on the server. This attack appear to be exploitable via GET parameter. This vulnerability appears to have been fixed in after commit 254765e.

The bug was discovered 05/29/2018. The weakness was published 06/26/2018 (Website). The advisory is available at 0dd.zone. This vulnerability was named CVE-2018-1000535 since 06/22/2018. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 28 days. During that time the estimated underground price was around $0-$5k.

Applying the patch 254765e is able to eliminate this problem.

Similar entry is available at VDB-152178.

Productinfo

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: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 254765e

Timelineinfo

05/29/2018 🔍
06/22/2018 +24 days 🔍
06/26/2018 +3 days 🔍
06/26/2018 +0 days 🔍
06/27/2018 +1 days 🔍
03/29/2023 +1736 days 🔍

Sourcesinfo

Advisory: 1271
Status: Not defined

CVE: CVE-2018-1000535 (🔍)
See also: 🔍

Entryinfo

Created: 06/27/2018 08:51 AM
Updated: 03/29/2023 07:38 AM
Changes: 06/27/2018 08:51 AM (57), 02/22/2020 01:26 PM (1), 03/29/2023 07:38 AM (4)
Complete: 🔍
Cache ID: 34:DAF:40

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