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Content Navigator CVE-2017-1146

MEDIUM
Cross-site Scripting (XSS) (CWE-79)
2017-03-20 psirt@us.ibm.com
5.4
CVSS 3.0 · NVD
View

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 5.4 (MEDIUM). Attack characteristics: network attack vector, low complexity, low privileges required, user interaction required. EPSS exploitation probability: 0.23%.

Exploit ScenarioDerived

A remote attacker could inject malicious scripts into web pages viewed by other users by sending crafted requests to the affected application.

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

IBM Content Navigator 2.0.3 and 3.0.0 are vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), 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. 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. IBM Content Navigator 2.0.3 and 3.0.0 are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM Reference #: 1999736. Affected products include: Ibm Content Navigator.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 5.4 MEDIUM
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

DescriptionCVE.org

IBM Content Navigator 2.0.3 and 3.0.0 are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM Reference #: 1999736.

Threat Intelligence Overview

EPSS Score
0.2%
Top 55% 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

27
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +27
PoC: 0
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:a:ibm:content_navigator:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:content_navigator:3.0.0:*:*:*:*:*:*:*
CVE-2020-4757 MEDIUM POC
6.4 Dec 21

IBM FileNet Content Manager and IBM Content Navigator 3.0.CD is vulnerable to stored cross-site scripting. Rated medium

CVE-2022-43581 HIGH
8.8 Dec 07

IBM Content Navigator 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.0.10, 3.0.11, and 3.0.12 i

CVE-2020-4253 HIGH
8.8 Mar 24

IBM Content Navigator 3.0CD does not invalidate session after logout which could allow an authenticated user to imperson

CVE-2019-4034 HIGH
8.8 Mar 14

IBM Content Navigator 3.0CD is could allow an attacker to execute arbitrary code on a user's workstation. Rated high sev

CVE-2018-1364 HIGH
8.2 Jan 29

IBM Content Navigator 2.0 and 3.0 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data

CVE-2018-1366 HIGH
7.8 Feb 07

IBM Content Navigator 2.0 and 3.0 is vulnerable to Comma Separated Value (CSV) Injection. Rated high severity (CVSS 7.8)

CVE-2021-29714 MEDIUM
6.5 Aug 09

IBM Content Navigator 3.0.CD could allow a malicious user to cause a denial of service due to improper input validation.

CVE-2019-4092 MEDIUM
6.1 Apr 25

IBM Content Navigator 2.0.3 and 3.0CD could allow a remote attacker to conduct phishing attacks, using an open redirect

CVE-2017-1331 MEDIUM
5.4 Aug 04

IBM Content Navigator 2.0.3 and 3.0.0 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this vuln

CVE-2017-1502 MEDIUM
5.4 Sep 07

IBM Content Navigator & CMIS 2.0.3, 3.0.0, and 3.0.1 is vulnerable to cross-site scripting. Rated medium severity (CVSS

CVE-2017-1282 MEDIUM
5.4 May 22

IBM Content Navigator & CMIS 2.0 and 3.0 is vulnerable to cross-site scripting. Rated medium severity (CVSS 5.4), this v

CVE-2017-1522 MEDIUM
5.4 Oct 05

IBM Content Navigator & CMIS 2.0.3, 3.0.0, and 3.0.1 is vulnerable to cross-site scripting. Rated medium severity (CVSS

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