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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Output encoding, context-aware escaping
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Execution

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

Impact

CVSS score of 9.3 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

A remote attacker could inject malicious scripts into web pages viewed by other users by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

Act Now Prioritize within 24-48h. Why: CRITICAL severity + public POC available.
No patch listed yet 1.1% exploitation probability (EPSS)

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AnalysisAI

Cross Site Scripting vulnerabilities where found providing a potential for malicious scripts to be injected into a client browser. Rated critical severity (CVSS 9.3), 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. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

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 Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross Site Scripting vulnerabilities where found providing a potential for malicious scripts to be injected into a client browser. Affected products: ABB ASPECT - Enterprise v3.08.02; NEXUS Series v3.08.02; MATRIX Series v3.08.02 Affected products include: Abb Aspect-Ent-2 Firmware, Abb Aspect-Ent-256 Firmware, Abb Aspect-Ent-96 Firmware, Abb Nexus-2128 Firmware, Abb Nexus-2128-A Firmware.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (ch) PRIMARY 9.3 CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:N/AU:N/R:U/V:D/RE:L/U:Red

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

CVSS VectorVendor: ch

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

DescriptionCVE.org

Cross Site Scripting vulnerabilities where found providing a potential for malicious scripts to be injected into a client browser. Affected products:

ABB ASPECT - Enterprise v3.08.02; NEXUS Series v3.08.02; MATRIX Series v3.08.02

Threat Intelligence Overview

EPSS Score
1.1%
Top 38% exploitable
Exploit
POC
Public exploit code exists
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 CRITICAL
CISA KEV No
Public POC Yes
EPSS 1.1%
Patch available No
Active threat No
Deciding rule
CRITICAL severity + public POC available
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
Poc
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

67
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +46
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.

Affected Products (CPE)CVE.org

cpe:2.3:o:abb:aspect-ent-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:aspect-ent-256_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:aspect-ent-96_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-2128_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-2128-a_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-2128-f_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-2128-g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-264_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-264-a_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-264-g_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-3-2128_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:aspect-ent-12_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-264-f_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:nexus-3-264_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:matrix-11_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:matrix-216_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:matrix-232_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:matrix-264_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:abb:matrix-296_firmware:*:*:*:*:*:*:*:*
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9.4 Jul 05

Unauthorized file access in WEB Server in ABB ASPECT - Enterprise v3.08.01; NEXUS Series v3.08.01 ; MATRIX Series v3.08.

CVE-2024-6209 CRITICAL POC
9.4 Jul 05

Unauthorized file access in WEB Server in ABB ASPECT - Enterprise v3.08.01; NEXUS Series v3.08.01 ; MATRIX Series v3.08.

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CVE-2024-48845 CRITICAL POC
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Weak Password Reset Rules vulnerabilities where found providing a potiential for the storage of weak passwords that coul

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CVE-2024-48839 CRITICAL POC
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Improper Input Validation vulnerability allows Remote Code Execution. Rated critical severity (CVSS 9.3), this vulnerabi

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