How severe is CVE-2018-1492?

CVE-2018-1492 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2018-1492 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1492?

CVE-2018-1492 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-2018-1492?

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

When was CVE-2018-1492 published?

CVE-2018-1492 was published on 2018-07-10 and last updated on 2026-06-17.

CVE-2018-1492

CVE-2018-1492 is a medium-severity vulnerability in Ibm Rational Collaborative Lifecycle Management with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-384.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.6
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-384
Affected product: Ibm Rational Collaborative Lifecycle Management
Published: 2018-07-10
Last modified: 2026-06-17

Description

IBM Jazz Foundation products could allow a user with physical access to the system to log in as another user due to the server's failure to properly log out from the previous session. IBM X-Force ID: 140977.

Frequently asked questions

What is CVE-2018-1492?: IBM Jazz Foundation products could allow a user with physical access to the system to log in as another user due to the server's failure to properly log out from the previous session. IBM X-Force ID: 140977.
How severe is CVE-2018-1492?: CVE-2018-1492 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2018-1492 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1492?: CVE-2018-1492 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-2018-1492?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1492 published?: CVE-2018-1492 was published on 2018-07-10 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_team_concert:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:rational_doors_next_generation:*:*:*:*:*:*:*:*
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_engineering_lifecycle_manager:*:*:*:*:*:*:*:*

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