Rational Collaborative Lifecycle Management
CVE-2019-4252
HIGH
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V5 - File Handling Path canonicalization, traversal prevention
MITRE ATT&CK
2 techniques across 2 tactics: Discovery, 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 7.5 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. |
| Exploit ScenarioDerived | A remote attacker could access files and directories outside the intended path by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability. |
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Alert meAnalysisAI
IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1 could allow a remote attacker to traverse directories on the system. Rated high severity (CVSS 7.5), 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 and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.
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 as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 159883. Affected products include: Ibm Rational Collaborative Lifecycle Management, Ibm Rational Doors Next Generation, Ibm Rational Engineering Lifecycle Manager, Ibm Rational Quality Manager, Ibm Rational Rhapsody Design Manager. Version information: through 6.0.6.1.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 159883.
Threat Intelligence Overview
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Path traversal exploits occur when applications use user-controlled input to construct file system paths without proper validation.
Affected Products (CPE)NVD
Unspecified vulnerability in Jazz Team Server in IBM Rational Collaborative Lifecycle Management (CLM) 3.x before 3.0.1.
IBM Jazz Foundation could expose potentially sensitive information to authenticated users through stack trace error cond
IBM Rational Quality Manager (RQM) and Rational Collaborative Lifecycle Management 3.0.1.6 before iFix8, 4.x before 4.0.
IBM Jazz Foundation is vulnerable to a denial of service, caused by an XML External Entity Injection (XXE) error when pr
IBM Jazz Team Server products could allow an authenticated user to obtain elevated privileges under certain configuratio
Jazz Team Server in Jazz Foundation in IBM Rational Collaborative Lifecycle Management (CLM) 3.x and 4.x before 4.0.7 IF
An undisclosed vulnerability in the CLM applications in IBM Jazz Team Server may allow unauthorized access to user crede
IBM Jazz Foundation products could allow a user with physical access to the system to log in as another user due to the
The GIT Integration component in IBM Rational Team Concert (RTC) 5.x before 5.0.2 iFix14 and 6.x before 6.0.1 iFix5 and
IBM Jazz Team Server products stores user credentials in clear text which can be read by an authenticated user. Rated me
IBM Jazz Foundation products could disclose sensitive information to an authenticated attacker that could be used in fur
IBM Jazz applications (IBM Rational Collaborative Lifecycle Management 5.0 through 5.02 and 6.0 through 6.0.6, IBM Ratio
NVD
CVE.org
EPSS
GitHub PoC
Exploit-DB