Rockwell MicroLogix 1100/MicroLogix 1400 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Rockwell MicroLogix 1100 and MicroLogix 1400. Affected by this vulnerability is an unknown functionality. This manipulation causes access control. This vulnerability is handled as CVE-2017-7898. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Rockwell MicroLogix 1100 and MicroLogix 1400 (affected version not known). It has been declared as critical. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability.

The bug was discovered 05/23/2017. The weakness was released 05/23/2017 (Website). The advisory is shared at compatibility.rockwellautomation.com. This vulnerability is known as CVE-2017-7898 since 04/18/2017. The attack can be launched remotely. A single authentication is required for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityTracker (ID 1038546†). Entries connected to this vulnerability are available at VDB-101762, VDB-101763, VDB-101764 and VDB-101765. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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

Class: Access control
CWE: CWE-264
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

04/18/2017 🔍
05/23/2017 +35 days 🔍
05/23/2017 +0 days 🔍
05/24/2017 +1 days 🔍
05/25/2017 +1 days 🔍
06/29/2017 +35 days 🔍
12/25/2020 +1275 days 🔍

Sourcesinfo

Advisory: compatibility.rockwellautomation.com
Status: Confirmed

CVE: CVE-2017-7898 (🔍)
GCVE (CVE): GCVE-0-2017-7898
GCVE (VulDB): GCVE-100-101761
OSVDB: - CVE-2017-7898 - Rockwellautomation - 1763-L16Awa Series A - Medium
SecurityTracker: 1038546

See also: 🔍

Entryinfo

Created: 05/25/2017 10:06
Updated: 12/25/2020 15:38
Changes: 05/25/2017 10:06 (58), 10/02/2020 20:29 (3), 12/25/2020 15:38 (3)
Complete: 🔍
Cache ID: 216:3B6:103

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

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