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Rational Team Concert CVE-2012-0748

MEDIUM
Cross-Site Request Forgery (CSRF) (CWE-352)
2012-10-01 psirt@us.ibm.com
6.8
CVSS 2.0 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V3 - Web Frontend Security Anti-CSRF tokens, SameSite cookies
MITRE ATT&CK

1 technique across 1 tactic: Initial Access

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

Impact

CVSS score of 6.8 (MEDIUM). Attack characteristics: network attack vector, M complexity. EPSS exploitation probability: 0.13%.

Exploit ScenarioDerived

A remote attacker could trick authenticated users into performing unintended actions 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 0.1% exploitation probability (EPSS)

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AnalysisAI

Multiple cross-site request forgery (CSRF) vulnerabilities in unspecified services in IBM Rational Team Concert (RTC) 4.x before 4.0.0.1 allow remote attackers to hijack the authentication of. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.

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 Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Multiple cross-site request forgery (CSRF) vulnerabilities in unspecified services in IBM Rational Team Concert (RTC) 4.x before 4.0.0.1 allow remote attackers to hijack the authentication of arbitrary users for requests that modify work items. Affected products include: Ibm Rational Team Concert. Version information: before 4.0.0.1.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
M
Confidentiality
P
Integrity
P
Availability
P

DescriptionCVE.org

Multiple cross-site request forgery (CSRF) vulnerabilities in unspecified services in IBM Rational Team Concert (RTC) 4.x before 4.0.0.1 allow remote attackers to hijack the authentication of arbitrary users for requests that modify work items.

Threat Intelligence Overview

EPSS Score
0.1%
Top 68% 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 0.1%
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

34
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +34
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Cross-Site Request Forgery exploits the automatic credential inclusion behavior of web browsers.

Affected Products (CPE)CVE.org

cpe:2.3:a:ibm:rational_team_concert:4.0:*:*:*:*:*:*:*
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IBM Jazz Team Server products is vulnerable to server-side request forgery (SSRF). Rated high severity (CVSS 8.8), this

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8.1 May 10

IBM Team Concert (RTC) is vulnerable to a denial of service, caused by an XML External Entity Injection (XXE) error when

CVE-2016-9707 HIGH
8.1 Mar 31

IBM Jazz Foundation is vulnerable to a denial of service, caused by an XML External Entity Injection (XXE) error when pr

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IBM Jazz Team Server products could allow an authenticated user to obtain elevated privileges under certain configuratio

CVE-2019-4252 HIGH
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IBM Rational Collaborative Lifecycle Management 6.0 through 6.0.6.1 could allow a remote attacker to traverse directorie

CVE-2021-20502 HIGH
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Jazz Team Server in Jazz Foundation in IBM Rational Collaborative Lifecycle Management (CLM) 3.x and 4.x before 4.0.7 IF

CVE-2018-1492 MEDIUM
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IBM Jazz Foundation products could allow a user with physical access to the system to log in as another user due to the

CVE-2016-2865 MEDIUM
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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

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6.5 Oct 27

IBM Jazz Team Server products stores user credentials in clear text which can be read by an authenticated user. Rated me

CVE-2018-1423 MEDIUM
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IBM Jazz Foundation products could disclose sensitive information to an authenticated attacker that could be used in fur

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