How severe is CVE-2019-13163?

CVE-2019-13163 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-2019-13163 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-13163?

CVE-2019-13163 primarily affects Fujitsu Interstage Application Development Cycle Manager. In total, 294 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-13163?

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

When was CVE-2019-13163 published?

CVE-2019-13163 was published on 2020-02-07 and last updated on 2026-06-17.

CVE-2019-13163

CVE-2019-13163 is a medium-severity vulnerability in Fujitsu Interstage Application Development Cycle Manager 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. The underlying weakness is classified as CWE-326.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-326
Affected product: Fujitsu Interstage Application Development Cycle Manager
Published: 2020-02-07
Last modified: 2026-06-17

Description

The Fujitsu TLS library allows a man-in-the-middle attack. This affects Interstage Application Development Cycle Manager V10 and other versions, Interstage Application Server V12 and other versions, Interstage Business Application Manager V2 and other versions, Interstage Information Integrator V11 and other versions, Interstage Job Workload Server V8, Interstage List Works V10 and other versions, Interstage Studio V12 and other versions, Interstage Web Server Express V11, Linkexpress V5, Safeauthor V3, ServerView Resource Orchestrator V3, Systemwalker Cloud Business Service Management V1, Systemwalker Desktop Keeper V15, Systemwalker Desktop Patrol V15, Systemwalker IT Change Manager V14, Systemwalker Operation Manager V16 and other versions, Systemwalker Runbook Automation V15 and other versions, Systemwalker Security Control V1, and Systemwalker Software Configuration Manager V15.

Frequently asked questions

What is CVE-2019-13163?: The Fujitsu TLS library allows a man-in-the-middle attack. This affects Interstage Application Development Cycle Manager V10 and other versions, Interstage Application Server V12 and other versions, Interstage Business Application Manager V2 and other versions, Interstage Information Integrator V11 and other versions, Interstage Job Workload Server V8, Interstage List Works V10 and other versions, Interstage Studio V12 and other versions, Interstage Web Server Express V11, Linkexpress V5, Safeauthor V3, ServerView Resource Orchestrator V3, Systemwalker Cloud Business Service Management V1, Systemwalker Desktop Keeper V15, Systemwalker Desktop Patrol V15, Systemwalker IT Change Manager V14, Systemwalker Operation Manager V16 and other versions, Systemwalker Runbook Automation V15 and other versions, Systemwalker Security Control V1, and Systemwalker Software Configuration Manager V15.
How severe is CVE-2019-13163?: CVE-2019-13163 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-2019-13163 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-13163?: CVE-2019-13163 primarily affects Fujitsu Interstage Application Development Cycle Manager. In total, 294 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-13163?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-13163 published?: CVE-2019-13163 was published on 2020-02-07 and last updated on 2026-06-17.

References

https://www.fujitsu.com/jp/products/software/resources/condition/security/products-fujitsu/solution/interstage-systemwalker-tls-202001.html

Affected products (294)

cpe:2.3:o:fujitsu:gp7000f_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:primepower_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:gps_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_enterprise_m3000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_enterprise_m4000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_enterprise_m5000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_enterprise_m8000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_enterprise_m9000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_m12-1_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_m12-2_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:sparc_m12-2s_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:primergy_rx2530_m5_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:primergy_rx2540_m5_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:primergy_rx4770_m5_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:primergy_tx2550_m5_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:granpower_5000_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:celsius_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:fujitsu:primequest_firmware:-:*:*:*:*:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.0:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.0a:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.1:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.1:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.1.1:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.1.1:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.2:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.2:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.3:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.3:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.3.1:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.3.1:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.3.1a:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_development_cycle_manager:10.3.1a:*:*:*:standard:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:8.0.0:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:8.0.0:*:*:*:standard-j:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:8.0.1:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:8.0.1:*:*:*:standard-j:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:8.0.3:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:8.0.3:*:*:*:standard-j:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:9.0.0:*:*:*:enterprise:*:*:*
cpe:2.3:a:fujitsu:interstage_application_server:9.0.0:*:*:*:standard-j:*:*:*

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