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Ignition CVE-2015-0994

MEDIUM
7PK - Security Features (CWE-254)
2015-04-03 ics-cert@hq.dhs.gov
4.0
CVSS 2.0 · NVD
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Vulnerability Assessment

Weakness
CWE
Impact

CVSS score of 4.0 (MEDIUM). Attack characteristics: network attack vector, low complexity. EPSS exploitation probability: 0.25%.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.2% exploitation probability (EPSS)

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AnalysisAI

Inductive Automation Ignition 7.7.2 allows remote authenticated users to bypass a brute-force protection mechanism by using different session ID values in a series of HTTP requests. Rated medium severity (CVSS 4.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

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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 under CWE-254. Inductive Automation Ignition 7.7.2 allows remote authenticated users to bypass a brute-force protection mechanism by using different session ID values in a series of HTTP requests. Affected products include: Inductiveautomation Ignition.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 4.0 MEDIUM
AV:N/AC:L/Au:S/C:N/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
P
Availability
None

DescriptionCVE.org

Inductive Automation Ignition 7.7.2 allows remote authenticated users to bypass a brute-force protection mechanism by using different session ID values in a series of HTTP requests.

Threat Intelligence Overview

EPSS Score
0.2%
Top 52% exploitable
Data Quality
3 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 MEDIUM
CISA KEV No
Public POC No
EPSS 0.2%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
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
No
Human Impact· derived
Medium

Priority Score

20
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +20
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)CVE.org

cpe:2.3:a:inductiveautomation:ignition:7.7.2:*:*:*:*:*:*:*
CVE-2021-3129 CRITICAL POC
9.8 Jan 12

Ignition before 2.5.2, as used in Laravel and other products, allows unauthenticated remote attackers to execute arbitra

CVE-2022-35890 CRITICAL POC
9.8 Jul 15

An issue was discovered in Inductive Automation Ignition before 7.9.20 and 8.x before 8.1.17. Rated critical severity (C

CVE-2021-24220 CRITICAL POC
9.1 Apr 12

Thrive “Legacy” Rise by Thrive Themes WordPress theme before 2.0.0, Luxe by Thrive Themes WordPress theme before 2.0.0,

CVE-2022-36126 HIGH POC
7.2 Jul 16

An issue was discovered in Inductive Automation Ignition before 7.9.20 and 8.x before 8.1.17. Rated high severity (CVSS

CVE-2026-77393 HIGH
8.7 Sep 04

Privilege escalation in Inductive Automation Ignition 8.1.53 and earlier allows any authenticated user who can execute g

CVE-2022-1704 CRITICAL
9.8 Aug 05

Due to an XML external entity reference, the software parses XML in the backup/restore functionality without XML securit

CVE-2022-35869 CRITICAL
9.8 Jul 25

This vulnerability allows remote attackers to bypass authentication on affected installations of Inductive Automation Ig

CVE-2021-43996 CRITICAL
9.8 Nov 17

The Ignition component before 1.16.15, and 2.0.x before 2.0.6, for Laravel has a "fix variable names" feature that can l

CVE-2020-13909 CRITICAL
9.8 Jun 07

The Ignition component before 2.0.5 for Laravel mishandles globals, _get, _post, _cookie, and _env. Rated critical sever

CVE-2021-24219 MEDIUM POC
5.3 Apr 12

The Thrive Optimize WordPress plugin before 1.4.13.3, Thrive Comments WordPress plugin before 1.4.15.3, Thrive Headline

CVE-2022-1264 HIGH
8.8 Jul 20

The affected product may allow an attacker with access to the Ignition web configuration to run arbitrary code. Rated hi

CVE-2022-35873 HIGH
7.8 Jul 25

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation I

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