How severe is CVE-2019-11668?

CVE-2019-11668 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-11668 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11668?

CVE-2019-11668 primarily affects Microfocus Service Manager. In total, 28 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-11668?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-11668 published?

CVE-2019-11668 was published on 2019-09-10 and last updated on 2026-06-17.

CVE-2019-11668

CVE-2019-11668 is a high-severity vulnerability in Microfocus Service Manager with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microfocus Service Manager
Published: 2019-09-10
Last modified: 2026-06-17

Description

HTTP cookie in Micro Focus Service manager, Versions 9.30, 9.31, 9.32, 9.33, 9.34, 9.35, 9.40, 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. And Micro Focus Service Manager Chat Server, versions 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. And Micro Focus Service Manager Chat Service 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62.

Frequently asked questions

What is CVE-2019-11668?: HTTP cookie in Micro Focus Service manager, Versions 9.30, 9.31, 9.32, 9.33, 9.34, 9.35, 9.40, 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. And Micro Focus Service Manager Chat Server, versions 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. And Micro Focus Service Manager Chat Service 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62.
How severe is CVE-2019-11668?: CVE-2019-11668 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-11668 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11668?: CVE-2019-11668 primarily affects Microfocus Service Manager. In total, 28 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-11668?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-11668 published?: CVE-2019-11668 was published on 2019-09-10 and last updated on 2026-06-17.

References

https://softwaresupport.softwaregrp.com/doc/KM03517335

Affected products (28)

cpe:2.3:a:microfocus:service_manager:9.30:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.31:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.32:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.33:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.34:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.35:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.40:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.41:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.50:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.51:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.52:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.60:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.61:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager:9.62:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.41:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.50:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.51:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.52:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.60:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.61:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_server:9.62:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.41:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.50:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.51:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.52:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.60:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.61:*:*:*:*:*:*:*
cpe:2.3:a:microfocus:service_manager_chat_service:9.62:*:*:*:*:*:*:*

More vulnerabilities in Microfocus Service Manager

CVE-2019-11666 — High (CVSS 8.8): Insecure deserialization of untrusted data in Micro Focus Service Manager product versions 9.30, 9.31, 9.32, 9.33,…
CVE-2019-11646 — High (CVSS 8.8): Remote unauthorized command execution and unauthorized disclosure of information in Micro Focus Service Manager,…
CVE-2019-11661 — High (CVSS 8.3): Allow changes to some table by non-SysAdmin in Micro Focus Service Manager product versions 9.30, 9.31, 9.32, 9.33,…
CVE-2019-11665 — High (CVSS 7.5): Data exposure in Micro Focus Service Manager product versions 9.30, 9.31, 9.32, 9.33, 9.34, 9.35, 9.40, 9.41, 9.50,…
CVE-2019-11667 — High (CVSS 7.5): Unauthorized access to contact information in Micro Focus Service Manager, versions 9.41, 9.50, 9.51, 9.52, 9.60, 9.61,…
CVE-2019-11669 — High (CVSS 7.5): Modifiable read only check box In Micro Focus Service Manager, versions 9.60p1, 9.61, 9.62. This vulnerability could be…

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