How severe is CVE-2018-1694?

CVE-2018-1694 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2018-1694 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1694?

CVE-2018-1694 primarily affects Ibm Rational Collaborative Lifecycle Management. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-1694?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-1694 published?

CVE-2018-1694 was published on 2018-11-06 and last updated on 2026-06-17.

CVE-2018-1694

CVE-2018-1694 is a medium-severity vulnerability in Ibm Rational Collaborative Lifecycle Management with a CVSS 3.x base score of 5.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Rational Collaborative Lifecycle Management
Published: 2018-11-06
Last modified: 2026-06-17

Description

IBM Jazz applications (IBM Rational Collaborative Lifecycle Management 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational DOORS Next Generation 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Engineering Lifecycle Manager 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Quality Manager 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Rhapsody Design Manager 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Software Architect Design Manager 5.0 through 5.02 and 6.0 through 6.0.1, IBM Rational Team Concert 5.0 through 5.02 and 6.0 through 6.0.6) could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 145609.

Frequently asked questions

What is CVE-2018-1694?: IBM Jazz applications (IBM Rational Collaborative Lifecycle Management 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational DOORS Next Generation 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Engineering Lifecycle Manager 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Quality Manager 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Rhapsody Design Manager 5.0 through 5.02 and 6.0 through 6.0.6, IBM Rational Software Architect Design Manager 5.0 through 5.02 and 6.0 through 6.0.1, IBM Rational Team Concert 5.0 through 5.02 and 6.0 through 6.0.6) could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 145609.
How severe is CVE-2018-1694?: CVE-2018-1694 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2018-1694 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1694?: CVE-2018-1694 primarily affects Ibm Rational Collaborative Lifecycle Management. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-1694?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1694 published?: CVE-2018-1694 was published on 2018-11-06 and last updated on 2026-06-17.

References

Affected products (7)

cpe:2.3:a:ibm:rational_collaborative_lifecycle_management:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_doors_next_generation:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_engineering_lifecycle_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_quality_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_rhapsody_design_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_software_architect_design_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_team_concert:*:*:*:*:*:*:*:*

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