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Thinmanager CVE-2024-10387

HIGH
Out-of-bounds Read (CWE-125)
2024-10-25 PSIRT@rockwellautomation.com
8.7
CVSS 4.0 · Vendor: rockwellautomation
View

Vulnerability Assessment

Weakness
CWE
ASVS 5.0
V15 - Secure Coding and Architecture Bounds checking, read limits
MITRE ATT&CK

1 technique across 1 tactic: Collection

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 8.7 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

A remote attacker could read data from memory outside the intended buffer boundaries by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 8.0% exploitation probability (EPSS)

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AnalysisAI

CVE-2024-10387 IMPACT A Denial-of-Service vulnerability exists in the affected product. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. CVE-2024-10387 IMPACT A Denial-of-Service vulnerability exists in the affected product. The vulnerability could allow a threat actor with network access to send crafted messages to the device, potentially resulting in Denial-of-Service. Affected products include: Rockwellautomation Thinmanager.

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Severity by source

Vendor (rockwellautomation) PRIMARY 8.7 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (rockwellautomation) · only source for this CVE.

CVSS VectorVendor: rockwellautomation

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vulnerable system: Confidentiality
None
Vulnerable system: Integrity
None
Vulnerable system: Availability
High
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

DescriptionCVE.org

CVE-2024-10387 IMPACT

A Denial-of-Service vulnerability exists in the affected product. The vulnerability could allow a threat actor with network access to send crafted messages to the device, potentially resulting in Denial-of-Service.

Threat Intelligence Overview

EPSS Score
8.0%
Top 6% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 8.0%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

52
Low Medium High Critical
KEV: 0
EPSS: +8
CVSS: +44
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

A buffer overflow occurs when a program writes more data to a memory buffer than it was allocated to hold, causing the excess data to spill into adjacent memory regions.

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

Affected Products (CPE)CVE.org

cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:thinmanager:14.0.0:*:*:*:*:*:*:*
CVE-2023-27855 CRITICAL POC
9.8 Mar 22

In affected versions, a path traversal exists when processing a message in Rockwell Automation's ThinManager ThinServer.

CVE-2023-27856 HIGH POC
7.5 Mar 22

In affected versions, path traversal exists when processing a message of type 8 in Rockwell Automation's ThinManager Thi

CVE-2022-38742 CRITICAL
9.8 Sep 23

Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. Rated

CVE-2024-10386 CRITICAL
9.3 Oct 25

CVE-2024-10386 IMPACT An authentication vulnerability exists in the affected product. Rated critical severity (CVSS 9.3)

CVE-2024-5989 CRITICAL
9.3 Jun 25

Due to an improper input validation, an unauthenticated threat actor can send a malicious message to invoke SQL injectio

CVE-2024-5988 CRITICAL
9.3 Jun 25

Due to an improper input validation, an unauthenticated threat actor can send a malicious message to invoke a local or r

CVE-2024-5990 HIGH
8.7 Jun 25

Due to an improper input validation, an unauthenticated threat actor can send a malicious message to a monitor thread wi

CVE-2025-3618 HIGH
8.5 Apr 15

A denial-of-service vulnerability exists in the Rockwell Automation ThinManager. Rated high severity (CVSS 8.5), this vu

CVE-2025-3617 HIGH
8.5 Apr 15

A privilege escalation vulnerability exists in the Rockwell Automation ThinManager. Rated high severity (CVSS 8.5), this

CVE-2024-45826 HIGH
8.5 Sep 12

CVE-2024-45826 IMPACT Due to improper input validation, a path traversal and remote code execution vulnerability exists

CVE-2023-2443 HIGH
7.5 May 11

Rockwell Automation ThinManager product allows the use of medium strength ciphers. Rated high severity (CVSS 7.5), this

CVE-2023-27857 HIGH
7.5 Mar 22

In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is

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